#707F81
Closest named color: Steel Grey (#6F828A). oklch(58.5% 0.018 206.4), rgb(112, 127, 129).
Aa
Black text reads best on this color (5.04:1).
About this color
#707F81 is a medium-dark close to neutral grey. In OKLCH its lightness is 58%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Steel Grey (#6F828A), ΔE 0.014 away. Black text reads best on it, at 5.04:1.
| Hue family | Neutrals |
| Lightness | medium-dark (58%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Steel Grey (#6F828A) |
| Black text | 5.04:1 |
| White text | 4.16:1 |
Values
| HEX | #707F81 |
| RGB | rgb(112, 127, 129) |
| HSL | hsl(187, 7%, 47%) |
| OKLCH | oklch(58.5% 0.018 206.4) |
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 #707F81 | 4.16:1 | AA large text | Lc -74.2 | Content text, not long reading |
| Black text on #707F81 | 5.04:1 | AA | Lc 35.4 | Non-text elements, placeholder text |
| #707F81 text on white | 4.16:1 | AA large text | Lc 68.7 | Content text, not long reading |
| #707F81 text on black | 5.04:1 | AA | Lc -33.0 | Non-text elements, placeholder text |
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
#F5F6F6
oklch(97.2% 0.001 197.1)
-
Step 100
100
#E8EAEA
oklch(93.6% 0.002 197.1)
-
Step 200
200
#D6DADA
oklch(88.5% 0.004 197.1)
-
Step 300
300
#BBC2C3
oklch(80.9% 0.008 207.1)
-
Step 400
400
#98A3A4
oklch(70.7% 0.013 203.4)
-
Step 500
500
#7E8C8E
oklch(62.9% 0.017 207.1)
-
Step 600
600 (this color)
#707F81
oklch(58.5% 0.018 206.4)
-
Step 700
700
#566465
oklch(49.2% 0.017 201.9)
-
Step 800
800
#475153
oklch(42.7% 0.013 211.1)
-
Step 900
900
#3B4344
oklch(37.6% 0.011 205.8)
-
Step 950
950
#232728
oklch(26.9% 0.006 214.4)
#707F81 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) | #7C7E81 | 0.017 |
| Deuteranopia (no green cones) | #797B81 | 0.016 |
| Tritanopia (no blue cones) | #6B8080 | 0.008 |
| Achromatopsia (no color) | #7C7C7C | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #707F81
#707F81
oklch(58.5% 0.018 206.4)
- #867876
#867876
oklch(58.5% 0.018 27.4)
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 #707F81, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Steel Grey #6F828A ΔE 0.014
- Battleship Grey #6B7C85 ΔE 0.014
- Medium Grey #7D7F7C ΔE 0.019
- Slate Gray #708090 ΔE 0.023
- Gray #808080 ΔE 0.023
- Grey Blue #647D8E ΔE 0.027
- Battleship Gray #6C757D ΔE 0.030
- Steel #738595 ΔE 0.031
Use #707F81 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.