#6EA1BC
Closest named color: Greyblue (#77A1B5). oklch(68.3% 0.067 232.2), rgb(110, 161, 188).
Aa
Black text reads best on this color (7.48:1).
About this color
#6EA1BC is a medium-light, muted blue. In OKLCH its lightness is 68%, its chroma 0.067 and its hue 232°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.014 away. Black text reads best on it, at 7.48:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.48:1 |
| White text | 2.80:1 |
Values
| HEX | #6EA1BC |
| RGB | rgb(110, 161, 188) |
| HSL | hsl(201, 37%, 58%) |
| OKLCH | oklch(68.3% 0.067 232.2) |
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 #6EA1BC | 2.80:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #6EA1BC | 7.48:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #6EA1BC text on white | 2.80:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #6EA1BC text on black | 7.48:1 | AAA | Lc -47.9 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E2EBF1
oklch(93.5% 0.013 236.6)
-
Step 200
200
#CBDCE6
oklch(88.5% 0.023 233.4)
-
Step 300
300
#A6C6D7
oklch(80.9% 0.042 231.1)
-
Step 400
400 (this color)
#6EA1BC
oklch(68.3% 0.067 232.2)
-
Step 500
500
#4F93B5
oklch(63.2% 0.086 232.1)
-
Step 600
600
#2E7CA1
oklch(55.5% 0.094 232.8)
-
Step 700
700
#206989
oklch(49.1% 0.086 231.5)
-
Step 800
800
#1D5670
oklch(42.8% 0.072 231.8)
-
Step 900
900
#1F475A
oklch(37.8% 0.055 231.4)
-
Step 950
950
#132935
oklch(26.9% 0.036 234.1)
#6EA1BC 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) | #949FBD | 0.046 |
| Deuteranopia (no green cones) | #8996BC | 0.042 |
| Tritanopia (no blue cones) | #4FA8AA | 0.049 |
| Achromatopsia (no color) | #9A9A9A | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6EA1BC
#6EA1BC
oklch(68.3% 0.067 232.2)
- #BB8E73
#BB8E73
oklch(68.3% 0.067 52.2)
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 #6EA1BC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.014
- Bluegrey #85A3B2 ΔE 0.031
- Bluey Grey #89A0B0 ΔE 0.034
- Cool Gray #8D99AE ΔE 0.041
- Cadet Blue #5F9EA0 ΔE 0.046
- Silver Lake Blue #778DA9 ΔE 0.055
- Cool Steel #97A7B3 ΔE 0.056
- Cool Grey #95A3A6 ΔE 0.057
Use #6EA1BC 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.