#7FAECC
Closest named color: Bluegrey (#85A3B2). oklch(72.8% 0.066 236.9), rgb(127, 174, 204).
Aa
Black text reads best on this color (8.82:1).
About this color
#7FAECC is a medium-light, muted blue. In OKLCH its lightness is 73%, its chroma 0.066 and its hue 237°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegrey (#85A3B2), ΔE 0.041 away. Black text reads best on it, at 8.82:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | muted (0.066) |
| Temperature | cool |
| Nearest name | Bluegrey (#85A3B2) |
| Black text | 8.82:1 |
| White text | 2.37:1 |
Values
| HEX | #7FAECC |
| RGB | rgb(127, 174, 204) |
| HSL | hsl(203, 43%, 65%) |
| OKLCH | oklch(72.8% 0.066 236.9) |
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 #7FAECC | 2.37:1 | Fails | Lc -51.8 | Large or bold text, headings |
| Black text on #7FAECC | 8.82:1 | AAA | Lc 57.2 | Large or bold text, headings |
| #7FAECC text on white | 2.37:1 | Fails | Lc 46.8 | Large or bold text, headings |
| #7FAECC text on black | 8.82:1 | AAA | Lc -55.2 | 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
#E3EBF1
oklch(93.6% 0.012 239.9)
-
Step 200
200
#CCDCE7
oklch(88.6% 0.023 237.7)
-
Step 300
300
#A8C5D8
oklch(80.8% 0.041 236.8)
-
Step 400
400 (this color)
#7FAECC
oklch(72.8% 0.066 236.9)
-
Step 500
500
#5491B6
oklch(63% 0.084 236.8)
-
Step 600
600
#367BA2
oklch(55.6% 0.092 236.5)
-
Step 700
700
#28678B
oklch(49% 0.086 237.4)
-
Step 800
800
#235471
oklch(42.6% 0.071 237.7)
-
Step 900
900
#22465B
oklch(37.7% 0.055 236.3)
-
Step 950
950
#152935
oklch(27% 0.034 236.3)
#7FAECC 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) | #A1ADCE | 0.042 |
| Deuteranopia (no green cones) | #96A4CC | 0.037 |
| Tritanopia (no blue cones) | #63B6B8 | 0.052 |
| Achromatopsia (no color) | #A8A8A8 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7FAECC
#7FAECC
oklch(72.8% 0.066 236.9)
- #C89D7E
#C89D7E
oklch(72.8% 0.067 57.2)
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 #7FAECC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegrey #85A3B2 ΔE 0.041
- Cool Steel #97A7B3 ΔE 0.042
- Greyblue #77A1B5 ΔE 0.045
- Bluey Grey #89A0B0 ΔE 0.047
- Light Grey Blue #9DBCD4 ΔE 0.055
- Cool Grey #95A3A6 ΔE 0.057
- Cool Gray #8D99AE ΔE 0.061
- Pewter #96A8A1 ΔE 0.062
Use #7FAECC 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.