#7A8490
Closest named color: Steel (#738595). oklch(60.9% 0.022 253), rgb(122, 132, 144).
Aa
Black text reads best on this color (5.53:1).
About this color
#7A8490 is a medium-dark close to neutral grey. In OKLCH its lightness is 61%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Steel (#738595), ΔE 0.011 away. Black text reads best on it, at 5.53:1.
| Hue family | Neutrals |
| Lightness | medium-dark (61%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Steel (#738595) |
| Black text | 5.53:1 |
| White text | 3.79:1 |
Values
| HEX | #7A8490 |
| RGB | rgb(122, 132, 144) |
| HSL | hsl(213, 9%, 52%) |
| OKLCH | oklch(60.9% 0.022 253) |
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 #7A8490 | 3.79:1 | AA large text | Lc -71.0 | Content text, not long reading |
| Black text on #7A8490 | 5.53:1 | AA | Lc 38.6 | Non-text elements, placeholder text |
| #7A8490 text on white | 3.79:1 | AA large text | Lc 65.5 | Content text, not long reading |
| #7A8490 text on black | 5.53:1 | AA | Lc -36.1 | 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 500.
-
Step 50
50
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D6D9DD
oklch(88.4% 0.006 255.5)
-
Step 300
300
#BCC1C7
oklch(80.9% 0.01 252.8)
-
Step 400
400
#99A1AB
oklch(70.6% 0.017 253.9)
-
Step 500
500 (this color)
#7A8490
oklch(60.9% 0.022 253)
-
Step 600
600
#6A7481
oklch(55.5% 0.024 255)
-
Step 700
700
#58626D
oklch(49.2% 0.022 250.8)
-
Step 800
800
#485059
oklch(42.7% 0.018 251.4)
-
Step 900
900
#3C4249
oklch(37.6% 0.014 252.3)
-
Step 950
950
#23272B
oklch(27% 0.009 248.2)
#7A8490 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) | #808491 | 0.009 |
| Deuteranopia (no green cones) | #7D8290 | 0.007 |
| Tritanopia (no blue cones) | #758788 | 0.019 |
| Achromatopsia (no color) | #838383 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A8490
#7A8490
oklch(60.9% 0.022 253)
- #8B8175
#8B8175
oklch(60.9% 0.021 72.4)
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 #7A8490, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Steel #738595 ΔE 0.011
- Light Slate Gray #778899 ΔE 0.015
- Steel Grey #6F828A ΔE 0.019
- Slate Gray #708090 ΔE 0.019
- Gray #808080 ΔE 0.024
- Lavender Gray #7E7F9A ΔE 0.025
- Medium Grey #7D7F7C ΔE 0.029
- Blue Grey #758DA3 ΔE 0.032
Use #7A8490 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.