#629FBC
Closest named color: Greyblue (#77A1B5). oklch(67.2% 0.076 229.9), rgb(98, 159, 188).
Aa
Black text reads best on this color (7.20:1).
About this color
#629FBC is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 67%, its chroma 0.076 and its hue 230°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.026 away. Black text reads best on it, at 7.20:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.076) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.20:1 |
| White text | 2.91:1 |
Values
| HEX | #629FBC |
| RGB | rgb(98, 159, 188) |
| HSL | hsl(199, 40%, 56%) |
| OKLCH | oklch(67.2% 0.076 229.9) |
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 #629FBC | 2.91:1 | Fails | Lc -60.7 | Content text, not long reading |
| Black text on #629FBC | 7.20:1 | AAA | Lc 48.6 | Large or bold text, headings |
| #629FBC text on white | 2.91:1 | Fails | Lc 55.4 | Large or bold text, headings |
| #629FBC text on black | 7.20:1 | AAA | Lc -46.4 | 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
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF1
oklch(93.6% 0.014 226.6)
-
Step 200
200
#C8DDE7
oklch(88.5% 0.026 227.9)
-
Step 300
300
#A2C7DA
oklch(80.9% 0.048 230.4)
-
Step 400
400 (this color)
#629FBC
oklch(67.2% 0.076 229.9)
-
Step 500
500
#4094B9
oklch(63.1% 0.098 230.1)
-
Step 600
600
#137EA5
oklch(55.6% 0.106 229.8)
-
Step 700
700
#006A8D
oklch(49.1% 0.098 229.8)
-
Step 800
800
#095773
oklch(42.8% 0.082 229.6)
-
Step 900
900
#15485D
oklch(37.8% 0.064 229.5)
-
Step 950
950
#0E2A36
oklch(27% 0.04 229.1)
#629FBC 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) | #909DBD | 0.054 |
| Deuteranopia (no green cones) | #8393BC | 0.048 |
| Tritanopia (no blue cones) | #36A7A8 | 0.056 |
| Achromatopsia (no color) | #979797 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #629FBC
#629FBC
oklch(67.2% 0.076 229.9)
- #BD886B
#BD886B
oklch(67.2% 0.077 49.7)
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 #629FBC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.026
- Cadet Blue #5F9EA0 ΔE 0.043
- Bluegrey #85A3B2 ΔE 0.045
- Bluey Grey #89A0B0 ΔE 0.047
- Cool Gray #8D99AE ΔE 0.051
- Silver Lake Blue #778DA9 ΔE 0.052
- Faded Blue #658CBB ΔE 0.054
- Blue Grey #758DA3 ΔE 0.054
Use #629FBC 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.