#092123
Closest named color: Rich Black (#0D1B2A). oklch(23% 0.03 202.7), rgb(9, 33, 35).
Aa
White text reads best on this color (16.75:1).
About this color
#092123 is a very dark close to neutral grey. In OKLCH its lightness is 23%, its chroma 0.030. It has too little chroma to lean warm or cool. The nearest named color is Rich Black (#0D1B2A), ΔE 0.030 away. White text reads best on it, at 16.75:1.
| Hue family | Neutrals |
| Lightness | very dark (23%) |
| Chroma | close to neutral grey (0.030) |
| Temperature | neutral |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.25:1 |
| White text | 16.75:1 |
Values
| HEX | #092123 |
| RGB | rgb(9, 33, 35) |
| HSL | hsl(185, 59%, 9%) |
| OKLCH | oklch(23% 0.03 202.7) |
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 #092123 | 16.75:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #092123 | 1.25:1 | Fails | Lc 0.0 | Not readable |
| #092123 text on white | 16.75:1 | AAA | Lc 103.6 | Preferred for body text |
| #092123 text on black | 1.25:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E2ECED
oklch(93.6% 0.011 204.1)
-
Step 200
200
#CBDDDF
oklch(88.5% 0.019 204.8)
-
Step 300
300
#A7C8CB
oklch(81% 0.036 203.2)
-
Step 400
400
#76ABB0
oklch(70.6% 0.056 203.4)
-
Step 500
500
#4F979D
oklch(63.2% 0.073 202.6)
-
Step 600
600
#2E8187
oklch(55.6% 0.079 201.9)
-
Step 700
700
#1F6D73
oklch(49.2% 0.073 202.6)
-
Step 800
800
#1D595D
oklch(42.8% 0.061 201.4)
-
Step 900
900
#1F494D
oklch(37.7% 0.047 203.7)
-
Step 950
950 (this color)
#092123
oklch(23% 0.03 202.7)
#092123 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) | #1E1F23 | 0.030 |
| Deuteranopia (no green cones) | #1A1C23 | 0.028 |
| Tritanopia (no blue cones) | #002322 | 0.012 |
| Achromatopsia (no color) | #1E1E1E | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #092123
#092123
oklch(23% 0.03 202.7)
- #291716
#291716
oklch(22.9% 0.029 23.1)
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 #092123, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.030
- Dark #1B2431 ΔE 0.039
- Jet #212529 ΔE 0.040
- Oxford Blue #1B263B ΔE 0.054
- Rich Navy #001219 ΔE 0.062
- Dark Forest Green #002D04 ΔE 0.077
- Almost Black #070D0D ΔE 0.080
- Very Dark Green #062E03 ΔE 0.080
Use #092123 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.