#21844F
Closest named color: Jungle Green (#048243). oklch(54.4% 0.122 154.8), rgb(33, 132, 79).
Aa
White text reads best on this color (4.68:1).
About this color
#21844F is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.122 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.020 away. White text reads best on it, at 4.68:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.47:1 |
| White text | 4.68:1 |
Values
| HEX | #21844F |
| RGB | rgb(33, 132, 79) |
| HSL | hsl(148, 60%, 32%) |
| OKLCH | oklch(54.4% 0.122 154.8) |
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 #21844F | 4.68:1 | AA | Lc -77.6 | Fine for body text |
| Black text on #21844F | 4.47:1 | AA large text | Lc 31.9 | Non-text elements, placeholder text |
| #21844F text on white | 4.68:1 | AA | Lc 72.2 | Content text, not long reading |
| #21844F text on black | 4.47:1 | AA large text | Lc -29.5 | Dividers and decoration only |
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 600.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#CADFD0
oklch(88.4% 0.03 154.6)
-
Step 300
300
#A6CCB1
oklch(81% 0.055 154.1)
-
Step 400
400
#73B188
oklch(70.7% 0.088 154.6)
-
Step 500
500
#4A9D6B
oklch(63% 0.112 155)
-
Step 600
600 (this color)
#21844F
oklch(54.4% 0.122 154.8)
-
Step 700
700
#167343
oklch(49.1% 0.113 154.9)
-
Step 800
800
#175E37
oklch(42.8% 0.095 154.5)
-
Step 900
900
#1B4D30
oklch(37.8% 0.073 155)
-
Step 950
950
#122D1C
oklch(27% 0.046 154.3)
#21844F 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) | #84794B | 0.108 |
| Deuteranopia (no green cones) | #787053 | 0.107 |
| Tritanopia (no blue cones) | #008377 | 0.060 |
| Achromatopsia (no color) | #747474 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #21844F
#21844F
oklch(54.4% 0.122 154.8)
- #9A528C
#9A528C
oklch(54.4% 0.122 334.8)
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 #21844F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.020
- Sea Green #2E8B57 ΔE 0.024
- Viridian #1E9167 ΔE 0.044
- Dark Sage #598556 ΔE 0.050
- Tree Green #2A7E19 ΔE 0.053
- Fern Green #548D44 ΔE 0.053
- Light Forest Green #4F9153 ΔE 0.056
- Forest Green #228B22 ΔE 0.057
Use #21844F 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.