#549E6D
Closest named color: Ocean Green (#3D9973). oklch(63.8% 0.105 153.3), rgb(84, 158, 109).
Aa
Black text reads best on this color (6.48:1).
About this color
#549E6D is a medium-light, moderately saturated green. In OKLCH its lightness is 64%, its chroma 0.105 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ocean Green (#3D9973), ΔE 0.027 away. Black text reads best on it, at 6.48:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Ocean Green (#3D9973) |
| Black text | 6.48:1 |
| White text | 3.23:1 |
Values
| HEX | #549E6D |
| RGB | rgb(84, 158, 109) |
| HSL | hsl(140, 31%, 47%) |
| OKLCH | oklch(63.8% 0.105 153.3) |
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 #549E6D | 3.23:1 | AA large text | Lc -64.9 | Content text, not long reading |
| Black text on #549E6D | 6.48:1 | AA | Lc 44.6 | Non-text elements, placeholder text |
| #549E6D text on white | 3.23:1 | AA large text | Lc 59.5 | Large or bold text, headings |
| #549E6D text on black | 6.48:1 | AA | Lc -42.3 | 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 500.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CCDFD0
oklch(88.5% 0.029 151.9)
-
Step 300
300
#A8CBB1
oklch(80.9% 0.052 153)
-
Step 400
400
#78B089
oklch(70.7% 0.082 153.5)
-
Step 500
500 (this color)
#549E6D
oklch(63.8% 0.105 153.3)
-
Step 600
600
#328653
oklch(55.5% 0.114 153.6)
-
Step 700
700
#247243
oklch(49.2% 0.107 153.2)
-
Step 800
800
#205D37
oklch(42.8% 0.089 153)
-
Step 900
900
#204C30
oklch(37.7% 0.069 153.6)
-
Step 950
950
#142D1C
oklch(27.1% 0.045 152.8)
#549E6D 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) | #9E946A | 0.092 |
| Deuteranopia (no green cones) | #938C70 | 0.090 |
| Tritanopia (no blue cones) | #449C91 | 0.054 |
| Achromatopsia (no color) | #8F8F8F | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #549E6D
#549E6D
oklch(63.8% 0.105 153.3)
- #B273A6
#B273A6
oklch(63.9% 0.104 333.9)
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 #549E6D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Green #3D9973 ΔE 0.027
- Jade #1FA774 ΔE 0.036
- Muted Green #5FA052 ΔE 0.036
- Moss #769958 ΔE 0.039
- Flat Green #699D4C ΔE 0.041
- Drab Green #749551 ΔE 0.043
- Off Green #6BA353 ΔE 0.044
- Algae #54AC68 ΔE 0.044
Use #549E6D 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.