#5FA2C5
Closest named color: Greyblue (#77A1B5). oklch(68.1% 0.086 232.7), rgb(95, 162, 197).
Aa
Black text reads best on this color (7.46:1).
About this color
#5FA2C5 is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.086 and its hue 233°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.032 away. Black text reads best on it, at 7.46:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.46:1 |
| White text | 2.81:1 |
Values
| HEX | #5FA2C5 |
| RGB | rgb(95, 162, 197) |
| HSL | hsl(201, 47%, 57%) |
| OKLCH | oklch(68.1% 0.086 232.7) |
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 #5FA2C5 | 2.81:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #5FA2C5 | 7.46:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #5FA2C5 text on white | 2.81:1 | Fails | Lc 54.0 | Large or bold text, headings |
| #5FA2C5 text on black | 7.46:1 | 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
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E0ECF3
oklch(93.6% 0.016 233)
-
Step 200
200
#C7DDEA
oklch(88.5% 0.03 233.6)
-
Step 300
300
#9FC7DE
oklch(80.9% 0.054 233.5)
-
Step 400
400 (this color)
#5FA2C5
oklch(68.1% 0.086 232.7)
-
Step 500
500
#3594C1
oklch(63.1% 0.11 233.1)
-
Step 600
600
#007DAB
oklch(55.5% 0.115 233.2)
-
Step 700
700
#006990
oklch(49% 0.101 232.9)
-
Step 800
800
#005677
oklch(42.6% 0.088 233.1)
-
Step 900
900
#0D4761
oklch(37.6% 0.071 233.5)
-
Step 950
950
#0B2A39
oklch(27% 0.045 233.1)
#5FA2C5 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) | #91A0C7 | 0.057 |
| Deuteranopia (no green cones) | #8395C4 | 0.050 |
| Tritanopia (no blue cones) | #22ABAD | 0.065 |
| Achromatopsia (no color) | #9A9A9A | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5FA2C5
#5FA2C5
oklch(68.1% 0.086 232.7)
- #C38A66
#C38A66
oklch(68.1% 0.086 53.1)
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 #5FA2C5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.032
- Bluegrey #85A3B2 ΔE 0.049
- Bluey Grey #89A0B0 ΔE 0.052
- Cadet Blue #5F9EA0 ΔE 0.054
- Turquoise Blue #06B1C4 ΔE 0.056
- Cool Gray #8D99AE ΔE 0.058
- Faded Blue #658CBB ΔE 0.060
- Silver Lake Blue #778DA9 ΔE 0.063
Use #5FA2C5 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.