#458949
Closest named color: Sea Green (#2E8B57). oklch(56.9% 0.118 145), rgb(69, 137, 73).
Aa
Black text reads best on this color (4.92:1).
About this color
#458949 is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.118 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.021 away. Black text reads best on it, at 4.92:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.92:1 |
| White text | 4.26:1 |
Values
| HEX | #458949 |
| RGB | rgb(69, 137, 73) |
| HSL | hsl(124, 33%, 40%) |
| OKLCH | oklch(56.9% 0.118 145) |
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 #458949 | 4.26:1 | AA large text | Lc -74.7 | Content text, not long reading |
| Black text on #458949 | 4.92:1 | AA | Lc 34.8 | Non-text elements, placeholder text |
| #458949 text on white | 4.26:1 | AA large text | Lc 69.3 | Content text, not long reading |
| #458949 text on black | 4.92:1 | AA | Lc -32.4 | Non-text elements, placeholder text |
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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CEDFCD
oklch(88.6% 0.03 143.8)
-
Step 300
300
#ACCAAC
oklch(80.9% 0.053 145.1)
-
Step 400
400
#7FAF80
oklch(70.7% 0.085 145.1)
-
Step 500
500
#5D9B5F
oklch(63.2% 0.109 144.8)
-
Step 600
600 (this color)
#458949
oklch(56.9% 0.118 145)
-
Step 700
700
#327137
oklch(49.2% 0.111 145.2)
-
Step 800
800
#2B5C2E
oklch(42.8% 0.091 145)
-
Step 900
900
#274B29
oklch(37.6% 0.071 145.2)
-
Step 950
950
#182C18
oklch(27% 0.045 144.2)
#458949 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) | #8B7E44 | 0.091 |
| Deuteranopia (no green cones) | #82784D | 0.090 |
| Tritanopia (no blue cones) | #3B867A | 0.073 |
| Achromatopsia (no color) | #7B7B7B | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #458949
#458949
oklch(56.9% 0.118 145)
- #9A5D9D
#9A5D9D
oklch(57% 0.118 325.3)
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 #458949, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.021
- Fern Green #548D44 ΔE 0.021
- Light Forest Green #4F9153 ΔE 0.028
- Dark Sage #598556 ΔE 0.033
- Moss Green #658B38 ΔE 0.037
- Swamp #698339 ΔE 0.040
- Viridian #1E9167 ΔE 0.040
- Mossy Green #638B27 ΔE 0.043
Use #458949 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.