#7891BC
Closest named color: Silver Lake Blue (#778DA9). oklch(65.4% 0.071 261.1), rgb(120, 145, 188).
Aa
Black text reads best on this color (6.57:1).
About this color
#7891BC is a medium-light, moderately saturated blue. In OKLCH its lightness is 65%, its chroma 0.071 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Silver Lake Blue (#778DA9), ΔE 0.028 away. Black text reads best on it, at 6.57:1.
| Hue family | Blues |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.071) |
| Temperature | cool |
| Nearest name | Silver Lake Blue (#778DA9) |
| Black text | 6.57:1 |
| White text | 3.19:1 |
Values
| HEX | #7891BC |
| RGB | rgb(120, 145, 188) |
| HSL | hsl(218, 34%, 60%) |
| OKLCH | oklch(65.4% 0.071 261.1) |
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 #7891BC | 3.19:1 | AA large text | Lc -64.5 | Content text, not long reading |
| Black text on #7891BC | 6.57:1 | AA | Lc 45.0 | Non-text elements, placeholder text |
| #7891BC text on white | 3.19:1 | AA large text | Lc 59.1 | Large or bold text, headings |
| #7891BC text on black | 6.57:1 | AA | Lc -42.6 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E6EAF1
oklch(93.6% 0.01 261.8)
-
Step 200
200
#D2DAE6
oklch(88.6% 0.019 258.4)
-
Step 300
300
#B4C1D8
oklch(80.8% 0.036 261.9)
-
Step 400
400
#8DA1C4
oklch(70.6% 0.056 261.6)
-
Step 500
500 (this color)
#7891BC
oklch(65.4% 0.071 261.1)
-
Step 600
600
#5A74A1
oklch(55.7% 0.077 261.1)
-
Step 700
700
#4A6189
oklch(49.1% 0.07 261.1)
-
Step 800
800
#3C4F70
oklch(42.6% 0.06 261.1)
-
Step 900
900
#34425A
oklch(37.7% 0.045 261)
-
Step 950
950
#1E2735
oklch(27.1% 0.029 259.1)
#7891BC 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) | #8294BE | 0.016 |
| Deuteranopia (no green cones) | #7B8DBB | 0.011 |
| Tritanopia (no blue cones) | #639AA0 | 0.062 |
| Achromatopsia (no color) | #909090 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7891BC
#7891BC
oklch(65.4% 0.071 261.1)
- #A78C5E
#A78C5E
oklch(65.4% 0.071 80.3)
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 #7891BC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver Lake Blue #778DA9 ΔE 0.028
- Faded Blue #658CBB ΔE 0.029
- Blue Grey #758DA3 ΔE 0.038
- Cool Gray #8D99AE ΔE 0.045
- Greyblue #77A1B5 ΔE 0.050
- Light Slate Gray #778899 ΔE 0.053
- Dusty Blue #5A86AD ΔE 0.054
- Bluey Grey #89A0B0 ΔE 0.057
Use #7891BC 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.