#779AC4
Closest named color: Greyblue (#77A1B5). oklch(67.6% 0.074 253.4), rgb(119, 154, 196).
Aa
Black text reads best on this color (7.20:1).
About this color
#779AC4 is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.074 and its hue 253°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.034 away. Black text reads best on it, at 7.20:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.074) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.20:1 |
| White text | 2.91:1 |
Values
| HEX | #779AC4 |
| RGB | rgb(119, 154, 196) |
| HSL | hsl(213, 39%, 62%) |
| OKLCH | oklch(67.6% 0.074 253.4) |
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 #779AC4 | 2.91:1 | Fails | Lc -60.8 | Content text, not long reading |
| Black text on #779AC4 | 7.20:1 | AAA | Lc 48.6 | Large or bold text, headings |
| #779AC4 text on white | 2.91:1 | Fails | Lc 55.5 | Large or bold text, headings |
| #779AC4 text on black | 7.20:1 | AAA | Lc -46.3 | 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
#F3F6FA
oklch(97.2% 0.006 255.5)
-
Step 100
100
#E4EBF3
oklch(93.7% 0.013 251.6)
-
Step 200
200
#CEDBEA
oklch(88.6% 0.025 251.9)
-
Step 300
300
#ACC3DE
oklch(80.9% 0.046 252.5)
-
Step 400
400 (this color)
#779AC4
oklch(67.6% 0.074 253.4)
-
Step 500
500
#608CC1
oklch(63% 0.094 253.7)
-
Step 600
600
#4676AE
oklch(55.7% 0.102 253.4)
-
Step 700
700
#376395
oklch(49.2% 0.094 252.9)
-
Step 800
800
#2E5179
oklch(42.8% 0.078 252.9)
-
Step 900
900
#294361
oklch(37.6% 0.061 252.9)
-
Step 950
950
#192739
oklch(26.9% 0.039 255.1)
#779AC4 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) | #8A9BC6 | 0.025 |
| Deuteranopia (no green cones) | #8194C3 | 0.019 |
| Tritanopia (no blue cones) | #5CA3A8 | 0.064 |
| Achromatopsia (no color) | #979797 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #779AC4
#779AC4
oklch(67.6% 0.074 253.4)
- #B39063
#B39063
oklch(67.5% 0.074 73)
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 #779AC4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.034
- Cool Gray #8D99AE ΔE 0.041
- Bluey Grey #89A0B0 ΔE 0.044
- Bluegrey #85A3B2 ΔE 0.046
- Silver Lake Blue #778DA9 ΔE 0.047
- Faded Blue #658CBB ΔE 0.047
- Blue Grey #758DA3 ΔE 0.054
- Cool Steel #97A7B3 ΔE 0.066
Use #779AC4 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.