#9188BF
Closest named color: Heather (#A484AC). oklch(65.5% 0.081 291.5), rgb(145, 136, 191).
Aa
Black text reads best on this color (6.47:1).
About this color
#9188BF is a medium-light, moderately saturated purple. In OKLCH its lightness is 66%, its chroma 0.081 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heather (#A484AC), ΔE 0.038 away. Black text reads best on it, at 6.47:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Heather (#A484AC) |
| Black text | 6.47:1 |
| White text | 3.24:1 |
Values
| HEX | #9188BF |
| RGB | rgb(145, 136, 191) |
| HSL | hsl(250, 30%, 64%) |
| OKLCH | oklch(65.5% 0.081 291.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #9188BF | 3.24:1 | AA large text | Lc -65.1 | Content text, not long reading |
| Black text on #9188BF | 6.47:1 | AA | Lc 44.4 | Non-text elements, placeholder text |
| #9188BF text on white | 3.24:1 | AA large text | Lc 59.7 | Large or bold text, headings |
| #9188BF text on black | 6.47:1 | AA | Lc -42.0 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#EAE9F1
oklch(93.7% 0.011 291.9)
-
Step 200
200
#D9D7E7
oklch(88.6% 0.022 291.7)
-
Step 300
300
#C0BDD9
oklch(81% 0.039 290.4)
-
Step 400
400
#A09AC6
oklch(70.7% 0.064 290.9)
-
Step 500
500 (this color)
#9188BF
oklch(65.5% 0.081 291.5)
-
Step 600
600
#746AA3
oklch(55.7% 0.088 291.3)
-
Step 700
700
#61588C
oklch(49.1% 0.082 291)
-
Step 800
800
#4F4871
oklch(42.7% 0.067 291.1)
-
Step 900
900
#423C5C
oklch(37.6% 0.054 292.2)
-
Step 950
950
#262336
oklch(26.8% 0.035 291.1)
#9188BF with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #7A90C1 | 0.036 |
| Deuteranopia (no green cones) | #7B8EBE | 0.033 |
| Tritanopia (no blue cones) | #87919B | 0.069 |
| Achromatopsia (no color) | #8F8F8F | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9188BF
#9188BF
oklch(65.5% 0.081 291.5)
- #92965A
#92965A
oklch(65.5% 0.082 111.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #9188BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heather #A484AC ΔE 0.038
- Wisteria #A87DC2 ΔE 0.044
- Dusty Lavender #AC86A8 ΔE 0.052
- Silver Lake Blue #778DA9 ΔE 0.055
- Perrywinkle #8F8CE7 ΔE 0.059
- Faded Blue #658CBB ΔE 0.059
- Cool Gray #8D99AE ΔE 0.060
- Purpley Grey #947E94 ΔE 0.063
Use #9188BF in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.