#120621
Closest named color: Midnight (#03012D). oklch(16.1% 0.056 301.4), rgb(18, 6, 33).
Aa
White text reads best on this color (19.55:1).
About this color
#120621 is a very dark, muted purple. In OKLCH its lightness is 16%, its chroma 0.056 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Midnight (#03012D), ΔE 0.052 away. White text reads best on it, at 19.55:1.
| Hue family | Purples |
| Lightness | very dark (16%) |
| Chroma | muted (0.056) |
| Temperature | in between |
| Nearest name | Midnight (#03012D) |
| Black text | 1.07:1 |
| White text | 19.55:1 |
Values
| HEX | #120621 |
| RGB | rgb(18, 6, 33) |
| HSL | hsl(267, 69%, 8%) |
| OKLCH | oklch(16.1% 0.056 301.4) |
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 #120621 | 19.55:1 | AAA | Lc -107.5 | Preferred for body text |
| Black text on #120621 | 1.07:1 | Fails | Lc 0.0 | Not readable |
| #120621 text on white | 19.55:1 | AAA | Lc 105.6 | Preferred for body text |
| #120621 text on black | 1.07:1 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#ECE7F5
oklch(93.6% 0.019 302.2)
-
Step 200
200
#DDD4EE
oklch(88.5% 0.037 301.4)
-
Step 300
300
#C8B7E5
oklch(80.9% 0.066 301.8)
-
Step 400
400
#AC91D8
oklch(70.7% 0.105 301.2)
-
Step 500
500
#9874CE
oklch(63.1% 0.136 301.1)
-
Step 600
600
#835BBA
oklch(55.6% 0.146 301.2)
-
Step 700
700
#6F4AA1
oklch(49.1% 0.137 301.1)
-
Step 800
800
#5A3D82
oklch(42.6% 0.113 301.1)
-
Step 900
900
#4A3568
oklch(37.7% 0.087 301.3)
-
Step 950
950 (this color)
#120621
oklch(16.1% 0.056 301.4)
#120621 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) | #000C22 | 0.043 |
| Deuteranopia (no green cones) | #010C20 | 0.041 |
| Tritanopia (no blue cones) | #0F0B12 | 0.040 |
| Achromatopsia (no color) | #0C0C0C | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #120621
#120621
oklch(16.1% 0.056 301.4)
- #0B1000
#0B1000
oklch(16.2% 0.039 121.7)
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 #120621, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight #03012D ΔE 0.052
- Rich Navy #001219 ΔE 0.059
- Dark Navy Blue #00022E ΔE 0.059
- Almost Black #070D0D ΔE 0.060
- Dark Navy #000435 ΔE 0.061
- Very Dark Blue #000133 ΔE 0.065
- Midnight Purple #280137 ΔE 0.068
- Very Dark Purple #2A0134 ΔE 0.069
Use #120621 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.