#989FC8
Closest named color: Cool Gray (#8D99AE). oklch(71.1% 0.06 277.2), rgb(152, 159, 200).
Aa
Black text reads best on this color (8.12:1).
About this color
#989FC8 is a medium-light, muted blue. In OKLCH its lightness is 71%, its chroma 0.060 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.042 away. Black text reads best on it, at 8.12:1.
| Hue family | Blues |
| Lightness | medium-light (71%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 8.12:1 |
| White text | 2.58:1 |
Values
| HEX | #989FC8 |
| RGB | rgb(152, 159, 200) |
| HSL | hsl(231, 30%, 69%) |
| OKLCH | oklch(71.1% 0.06 277.2) |
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 #989FC8 | 2.58:1 | Fails | Lc -55.6 | Large or bold text, headings |
| Black text on #989FC8 | 8.12:1 | AAA | Lc 53.5 | Large or bold text, headings |
| #989FC8 text on white | 2.58:1 | Fails | Lc 50.5 | Large or bold text, headings |
| #989FC8 text on black | 8.12:1 | AAA | Lc -51.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E8E9F1
oklch(93.6% 0.011 280.5)
-
Step 200
200
#D5D8E7
oklch(88.4% 0.021 276.9)
-
Step 300
300
#BABFD9
oklch(80.9% 0.037 276.9)
-
Step 400
400 (this color)
#989FC8
oklch(71.1% 0.06 277.2)
-
Step 500
500
#7D85B8
oklch(63% 0.077 277.1)
-
Step 600
600
#676EA4
oklch(55.5% 0.084 277.6)
-
Step 700
700
#565C8D
oklch(49.1% 0.079 277.7)
-
Step 800
800
#464B72
oklch(42.6% 0.065 277.7)
-
Step 900
900
#3B3F5C
oklch(37.7% 0.05 277.7)
-
Step 950
950
#222536
oklch(27% 0.032 276.3)
#989FC8 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) | #94A3CA | 0.011 |
| Deuteranopia (no green cones) | #919FC7 | 0.010 |
| Tritanopia (no blue cones) | #8DA6AD | 0.053 |
| Achromatopsia (no color) | #A1A1A1 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #989FC8
#989FC8
oklch(71.1% 0.06 277.2)
- #ACA377
#ACA377
oklch(71.2% 0.061 97.9)
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 #989FC8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.042
- Bluey Grey #89A0B0 ΔE 0.044
- Cool Steel #97A7B3 ΔE 0.044
- Bluegrey #85A3B2 ΔE 0.046
- Greyblue #77A1B5 ΔE 0.054
- Cool Grey #95A3A6 ΔE 0.056
- Pale Purple #B790D4 ΔE 0.064
- Dark Gray #A9A9A9 ΔE 0.065
Use #989FC8 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.