#5FA7D8
Closest named color: Greyblue (#77A1B5). oklch(70.1% 0.102 240.1), rgb(95, 167, 216).
Aa
Black text reads best on this color (8.00:1).
About this color
#5FA7D8 is a medium-light, moderately saturated blue. In OKLCH its lightness is 70%, its chroma 0.102 and its hue 240°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.052 away. Black text reads best on it, at 8.00:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.102) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.00:1 |
| White text | 2.62:1 |
Values
| HEX | #5FA7D8 |
| RGB | rgb(95, 167, 216) |
| HSL | hsl(204, 61%, 61%) |
| OKLCH | oklch(70.1% 0.102 240.1) |
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 #5FA7D8 | 2.62:1 | Fails | Lc -56.1 | Large or bold text, headings |
| Black text on #5FA7D8 | 8.00:1 | AAA | Lc 53.0 | Large or bold text, headings |
| #5FA7D8 text on white | 2.62:1 | Fails | Lc 51.0 | Large or bold text, headings |
| #5FA7D8 text on black | 8.00:1 | AAA | Lc -50.9 | 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
#F1F6FB
oklch(97.1% 0.009 247.9)
-
Step 100
100
#DFECF5
oklch(93.6% 0.018 237.8)
-
Step 200
200
#C5DDEF
oklch(88.5% 0.036 240.3)
-
Step 300
300
#9CC7E6
oklch(81% 0.063 239.9)
-
Step 400
400 (this color)
#5FA7D8
oklch(70.1% 0.102 240.1)
-
Step 500
500
#2892D0
oklch(63.1% 0.131 240.2)
-
Step 600
600
#007BB6
oklch(55.6% 0.128 240.2)
-
Step 700
700
#00679A
oklch(49.1% 0.113 240.5)
-
Step 800
800
#00547F
oklch(42.6% 0.099 240.7)
-
Step 900
900
#02466A
oklch(37.6% 0.086 240.5)
-
Step 950
950
#07293E
oklch(26.9% 0.055 240.7)
#5FA7D8 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) | #91A7DA | 0.055 |
| Deuteranopia (no green cones) | #819AD7 | 0.047 |
| Tritanopia (no blue cones) | #00B3B7 | 0.082 |
| Achromatopsia (no color) | #A0A0A0 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5FA7D8
#5FA7D8
oklch(70.1% 0.102 240.1)
- #CD8F5B
#CD8F5B
oklch(70% 0.102 60)
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 #5FA7D8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.052
- Turquoise Blue #06B1C4 ΔE 0.063
- Bluegrey #85A3B2 ΔE 0.064
- Cornflower Blue #6495ED ΔE 0.065
- Bluey Grey #89A0B0 ΔE 0.068
- Chefchaouen Blue #4895EF ΔE 0.071
- Cool Gray #8D99AE ΔE 0.075
- Faded Blue #658CBB ΔE 0.076
Use #5FA7D8 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.