#1F061C
Closest named color: Very Dark Purple (#2A0134). oklch(17.9% 0.057 332.5), rgb(31, 6, 28).
Aa
White text reads best on this color (19.07:1).
About this color
#1F061C is a very dark, muted purple. In OKLCH its lightness is 18%, its chroma 0.057 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Purple (#2A0134), ΔE 0.055 away. White text reads best on it, at 19.07:1.
| Hue family | Purples |
| Lightness | very dark (18%) |
| Chroma | muted (0.057) |
| Temperature | in between |
| Nearest name | Very Dark Purple (#2A0134) |
| Black text | 1.10:1 |
| White text | 19.07:1 |
Values
| HEX | #1F061C |
| RGB | rgb(31, 6, 28) |
| HSL | hsl(307, 68%, 7%) |
| OKLCH | oklch(17.9% 0.057 332.5) |
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 #1F061C | 19.07:1 | AAA | Lc -107.3 | Preferred for body text |
| Black text on #1F061C | 1.10:1 | Fails | Lc 0.0 | Not readable |
| #1F061C text on white | 19.07:1 | AAA | Lc 105.2 | Preferred for body text |
| #1F061C text on black | 1.10:1 | 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
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F2E5F0
oklch(93.5% 0.02 330.7)
-
Step 200
200
#E9D1E4
oklch(88.6% 0.037 332.9)
-
Step 300
300
#DCB1D4
oklch(80.9% 0.068 332.7)
-
Step 400
400
#C887BE
oklch(70.7% 0.107 332.2)
-
Step 500
500
#B967AD
oklch(63% 0.137 332.7)
-
Step 600
600
#A44D99
oklch(55.6% 0.149 332.4)
-
Step 700
700
#8C3D82
oklch(49% 0.139 332.6)
-
Step 800
800
#72336A
oklch(42.7% 0.115 332.4)
-
Step 900
900
#5D2D56
oklch(37.7% 0.091 332.9)
-
Step 950
950 (this color)
#1F061C
oklch(17.9% 0.057 332.5)
#1F061C 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) | #050D1D | 0.060 |
| Deuteranopia (no green cones) | #0D111B | 0.052 |
| Tritanopia (no blue cones) | #21080F | 0.031 |
| Achromatopsia (no color) | #101010 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F061C
#1F061C
oklch(17.9% 0.057 332.5)
- #001707
#001707
oklch(17.9% 0.047 152.6)
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 #1F061C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Purple #2A0134 ΔE 0.055
- Midnight Purple #280137 ΔE 0.059
- Very Dark Brown #1D0200 ΔE 0.063
- Almost Black #070D0D ΔE 0.070
- Rich Black #0D1B2A ΔE 0.073
- Rich Navy #001219 ΔE 0.074
- Eggplant #380835 ΔE 0.077
- Dark Maroon #3C0008 ΔE 0.082
Use #1F061C 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.