#38484A
Closest named color: Charcoal Grey (#3C4142). oklch(38.9% 0.021 205.7), rgb(56, 72, 74).
Aa
White text reads best on this color (9.57:1).
About this color
#38484A is a dark close to neutral grey. In OKLCH its lightness is 39%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.022 away. White text reads best on it, at 9.57:1.
| Hue family | Neutrals |
| Lightness | dark (39%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.19:1 |
| White text | 9.57:1 |
Values
| HEX | #38484A |
| RGB | rgb(56, 72, 74) |
| HSL | hsl(187, 14%, 25%) |
| OKLCH | oklch(38.9% 0.021 205.7) |
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 #38484A | 9.57:1 | AAA | Lc -96.4 | Preferred for body text |
| Black text on #38484A | 2.19:1 | Fails | Lc 11.8 | Not readable |
| #38484A text on white | 9.57:1 | AAA | Lc 92.2 | Preferred for body text |
| #38484A text on black | 2.19:1 | Fails | Lc -10.2 | Not readable |
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 900.
-
Step 50
50
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E7EBEB
oklch(93.7% 0.004 197.1)
-
Step 200
200
#D3DBDC
oklch(88.6% 0.009 205.9)
-
Step 300
300
#B6C4C5
oklch(81% 0.015 202)
-
Step 400
400
#8FA5A8
oklch(70.6% 0.025 206.6)
-
Step 500
500
#748F93
oklch(63.1% 0.031 207.4)
-
Step 600
600
#5C797D
oklch(55.5% 0.034 206.7)
-
Step 700
700
#4B666A
oklch(49% 0.032 207.5)
-
Step 800
800
#3E5356
oklch(42.6% 0.026 207.1)
-
Step 900
900 (this color)
#38484A
oklch(38.9% 0.021 205.7)
-
Step 950
950
#1F282A
oklch(26.9% 0.013 212.7)
#38484A 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) | #45474A | 0.020 |
| Deuteranopia (no green cones) | #42444A | 0.019 |
| Tritanopia (no blue cones) | #324949 | 0.009 |
| Achromatopsia (no color) | #454545 | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #38484A
#38484A
oklch(38.9% 0.021 205.7)
- #4F413F
#4F413F
oklch(38.9% 0.02 27.6)
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 #38484A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.022
- Dark Slate Gray #2F4F4F ΔE 0.023
- Charcoal #264653 ΔE 0.029
- Dark Grey Blue #29465B ΔE 0.036
- Dark Teal #014D4E ΔE 0.045
- Onyx #343A40 ΔE 0.046
- Dark Blue Green #005249 ΔE 0.052
- Deep Teal #00555A ΔE 0.053
Use #38484A 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.