#5E707B
Closest named color: Battleship Gray (#6C757D). oklch(53.4% 0.028 234.9), rgb(94, 112, 123).
Aa
White text reads best on this color (5.14:1).
About this color
#5E707B is a medium-dark close to neutral grey. In OKLCH its lightness is 53%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Battleship Gray (#6C757D), ΔE 0.026 away. White text reads best on it, at 5.14:1.
| Hue family | Neutrals |
| Lightness | medium-dark (53%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Battleship Gray (#6C757D) |
| Black text | 4.07:1 |
| White text | 5.14:1 |
Values
| HEX | #5E707B |
| RGB | rgb(94, 112, 123) |
| HSL | hsl(203, 13%, 43%) |
| OKLCH | oklch(53.4% 0.028 234.9) |
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 #5E707B | 5.14:1 | AA | Lc -80.9 | Fine for body text |
| Black text on #5E707B | 4.07:1 | AA large text | Lc 28.6 | Dividers and decoration only |
| #5E707B text on white | 5.14:1 | AA | Lc 75.5 | Fine for body text |
| #5E707B text on black | 4.07:1 | AA large text | Lc -26.2 | Dividers and decoration only |
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 600.
-
Step 50
50
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D5DADD
oklch(88.5% 0.007 233.7)
-
Step 300
300
#B9C2C8
oklch(80.9% 0.013 236.7)
-
Step 400
400
#95A3AB
oklch(70.7% 0.02 232.6)
-
Step 500
500
#7B8C97
oklch(63% 0.026 236.2)
-
Step 600
600 (this color)
#5E707B
oklch(53.4% 0.028 234.9)
-
Step 700
700
#53636D
oklch(49% 0.025 235.5)
-
Step 800
800
#445159
oklch(42.7% 0.021 235)
-
Step 900
900
#394349
oklch(37.6% 0.017 234.2)
-
Step 950
950
#22272B
oklch(26.9% 0.01 242.1)
#5E707B 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) | #6B6F7C | 0.019 |
| Deuteranopia (no green cones) | #676C7B | 0.016 |
| Tritanopia (no blue cones) | #567373 | 0.021 |
| Achromatopsia (no color) | #6D6D6D | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5E707B
#5E707B
oklch(53.4% 0.028 234.9)
- #7A695E
#7A695E
oklch(53.4% 0.027 54.9)
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 #5E707B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Gray #6C757D ΔE 0.026
- Dim Gray #696969 ΔE 0.031
- Metallic Blue #4F738E ΔE 0.032
- Slate #516572 ΔE 0.039
- Battleship Grey #6B7C85 ΔE 0.041
- Grey Blue #647D8E ΔE 0.043
- Stormy Blue #507B9C ΔE 0.053
- Dull Blue #49759C ΔE 0.053
Use #5E707B 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.