#1B2907
Closest named color: Very Dark Green (#062E03). oklch(25.9% 0.058 128.9), rgb(27, 41, 7).
Aa
White text reads best on this color (15.36:1).
About this color
#1B2907 is a dark, muted green. In OKLCH its lightness is 26%, its chroma 0.058 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.029 away. White text reads best on it, at 15.36:1.
| Hue family | Greens |
| Lightness | dark (26%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.36:1 |
| White text | 15.36:1 |
Values
| HEX | #1B2907 |
| RGB | rgb(27, 41, 7) |
| HSL | hsl(85, 71%, 9%) |
| OKLCH | oklch(25.9% 0.058 128.9) |
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 #1B2907 | 15.36:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #1B2907 | 1.36:1 | Fails | Lc 0.0 | Not readable |
| #1B2907 text on white | 15.36:1 | AAA | Lc 102.2 | Preferred for body text |
| #1B2907 text on black | 1.36:1 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E6EDDF
oklch(93.7% 0.02 128.7)
-
Step 200
200
#D1DEC4
oklch(88.4% 0.038 128.9)
-
Step 300
300
#B3CA9B
oklch(81% 0.069 129.1)
-
Step 400
400
#8BAE62
oklch(70.7% 0.11 129.1)
-
Step 500
500
#6F9932
oklch(63.1% 0.139 128.8)
-
Step 600
600
#588300
oklch(55.7% 0.148 128.9)
-
Step 700
700
#496E00
oklch(49.1% 0.13 129)
-
Step 800
800
#3B5A00
oklch(42.7% 0.113 129)
-
Step 900
900
#324A0B
oklch(37.6% 0.091 128.8)
-
Step 950
950 (this color)
#1B2907
oklch(25.9% 0.058 128.9)
#1B2907 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) | #2B2504 | 0.029 |
| Deuteranopia (no green cones) | #292509 | 0.028 |
| Tritanopia (no blue cones) | #1C2722 | 0.045 |
| Achromatopsia (no color) | #252525 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1B2907
#1B2907
oklch(25.9% 0.058 128.9)
- #2C1B39
#2C1B39
oklch(25.9% 0.058 309)
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 #1B2907, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.029
- Dark Forest Green #002D04 ΔE 0.031
- Pakistan Green #283618 ΔE 0.053
- Dark Brown #341C02 ΔE 0.060
- Jet #212529 ΔE 0.063
- Dark #1B2431 ΔE 0.078
- Hunter Green #0B4008 ΔE 0.080
- Chocolate Brown #411900 ΔE 0.084
Use #1B2907 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.