#17824E
Closest named color: Jungle Green (#048243). oklch(53.6% 0.123 155.8), rgb(23, 130, 78).
Aa
White text reads best on this color (4.83:1).
About this color
#17824E is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.123 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.016 away. White text reads best on it, at 4.83:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.33:1 |
| White text | 4.83:1 |
Values
| HEX | #17824E |
| RGB | rgb(23, 130, 78) |
| HSL | hsl(151, 70%, 30%) |
| OKLCH | oklch(53.6% 0.123 155.8) |
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 #17824E | 4.83:1 | AA | Lc -78.5 | Fine for body text |
| Black text on #17824E | 4.33:1 | AA large text | Lc 31.0 | Non-text elements, placeholder text |
| #17824E text on white | 4.83:1 | AA | Lc 73.1 | Content text, not long reading |
| #17824E text on black | 4.33:1 | AA large text | Lc -28.6 | 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
#CAE0D1
oklch(88.6% 0.031 155.9)
-
Step 300
300
#A5CCB2
oklch(81% 0.055 155.8)
-
Step 400
400
#71B189
oklch(70.6% 0.089 155.9)
-
Step 500
500
#479E6C
oklch(63.2% 0.114 155.8)
-
Step 600
600 (this color)
#17824E
oklch(53.6% 0.123 155.8)
-
Step 700
700
#0F7344
oklch(49.1% 0.114 156)
-
Step 800
800
#135E38
oklch(42.7% 0.095 155.8)
-
Step 900
900
#1A4D30
oklch(37.7% 0.074 155.3)
-
Step 950
950
#112D1D
oklch(27% 0.046 156.4)
#17824E 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) | #81774A | 0.109 |
| Deuteranopia (no green cones) | #756E51 | 0.108 |
| Tritanopia (no blue cones) | #008175 | 0.059 |
| Achromatopsia (no color) | #727272 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #17824E
#17824E
oklch(53.6% 0.123 155.8)
- #994F89
#994F89
oklch(53.7% 0.124 335.9)
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 #17824E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.016
- Sea Green #2E8B57 ΔE 0.032
- Viridian #1E9167 ΔE 0.051
- Tree Green #2A7E19 ΔE 0.051
- Dark Sage #598556 ΔE 0.056
- Dark Grass Green #388004 ΔE 0.059
- Forest Green #228B22 ΔE 0.060
- Fern Green #548D44 ΔE 0.061
Use #17824E 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.