#616F7E
Closest named color: Battleship Gray (#6C757D). oklch(53.5% 0.029 250.2), rgb(97, 111, 126).
Aa
White text reads best on this color (5.14:1).
About this color
#616F7E is a medium-dark close to neutral grey. In OKLCH its lightness is 54%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Battleship Gray (#6C757D), ΔE 0.025 away. White text reads best on it, at 5.14:1.
| Hue family | Neutrals |
| Lightness | medium-dark (54%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Battleship Gray (#6C757D) |
| Black text | 4.08:1 |
| White text | 5.14:1 |
Values
| HEX | #616F7E |
| RGB | rgb(97, 111, 126) |
| HSL | hsl(211, 13%, 44%) |
| OKLCH | oklch(53.5% 0.029 250.2) |
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 #616F7E | 5.14:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #616F7E | 4.08:1 | AA large text | Lc 28.6 | Dividers and decoration only |
| #616F7E text on white | 5.14:1 | AA | Lc 75.5 | Fine for body text |
| #616F7E text on black | 4.08:1 | AA large text | Lc -26.3 | 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
#F4F5F6
oklch(97% 0.002 247.8)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D6D9DE
oklch(88.4% 0.008 260.7)
-
Step 300
300
#BAC1C9
oklch(80.8% 0.014 251.6)
-
Step 400
400
#97A2AD
oklch(70.7% 0.02 248.1)
-
Step 500
500
#7E8B99
oklch(63.1% 0.026 250.2)
-
Step 600
600 (this color)
#616F7E
oklch(53.5% 0.029 250.2)
-
Step 700
700
#556270
oklch(49% 0.028 250.3)
-
Step 800
800
#46505B
oklch(42.7% 0.022 250.8)
-
Step 900
900
#3B424B
oklch(37.6% 0.018 254.7)
-
Step 950
950
#22272C
oklch(27% 0.012 248.3)
#616F7E 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) | #6A6F7F | 0.013 |
| Deuteranopia (no green cones) | #666C7E | 0.011 |
| Tritanopia (no blue cones) | #597274 | 0.024 |
| Achromatopsia (no color) | #6D6D6D | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #616F7E
#616F7E
oklch(53.5% 0.029 250.2)
- #796B5B
#796B5B
oklch(53.6% 0.03 70.8)
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 #616F7E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Gray #6C757D ΔE 0.025
- Metallic Blue #4F738E ΔE 0.031
- Dim Gray #696969 ΔE 0.033
- Slate #516572 ΔE 0.041
- Battleship Grey #6B7C85 ΔE 0.041
- Grey Blue #647D8E ΔE 0.043
- Dull Blue #49759C ΔE 0.051
- Stormy Blue #507B9C ΔE 0.051
Use #616F7E 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.