#549E69
Closest named color: Ocean Green (#3D9973). oklch(63.7% 0.109 151.4), rgb(84, 158, 105).
Aa
Black text reads best on this color (6.47:1).
About this color
#549E69 is a medium-light, moderately saturated green. In OKLCH its lightness is 64%, its chroma 0.109 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ocean Green (#3D9973), ΔE 0.030 away. Black text reads best on it, at 6.47:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Ocean Green (#3D9973) |
| Black text | 6.47:1 |
| White text | 3.24:1 |
Values
| HEX | #549E69 |
| RGB | rgb(84, 158, 105) |
| HSL | hsl(137, 31%, 47%) |
| OKLCH | oklch(63.7% 0.109 151.4) |
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 #549E69 | 3.24:1 | AA large text | Lc -65.0 | Content text, not long reading |
| Black text on #549E69 | 6.47:1 | AA | Lc 44.5 | Non-text elements, placeholder text |
| #549E69 text on white | 3.24:1 | AA large text | Lc 59.6 | Large or bold text, headings |
| #549E69 text on black | 6.47:1 | AA | Lc -42.2 | 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
#CCDFCF
oklch(88.5% 0.03 150.1)
-
Step 300
300
#A8CBB0
oklch(80.9% 0.053 151.9)
-
Step 400
400
#78B086
oklch(70.7% 0.085 151.6)
-
Step 500
500 (this color)
#549E69
oklch(63.7% 0.109 151.4)
-
Step 600
600
#33874E
oklch(55.7% 0.12 151.1)
-
Step 700
700
#24723F
oklch(49.1% 0.111 151.3)
-
Step 800
800
#205D34
oklch(42.7% 0.092 151.2)
-
Step 900
900
#214C2E
oklch(37.7% 0.07 151.5)
-
Step 950
950
#142D1B
oklch(27.1% 0.046 151.4)
#549E69 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) | #9F9366 | 0.095 |
| Deuteranopia (no green cones) | #948C6C | 0.091 |
| Tritanopia (no blue cones) | #459C90 | 0.058 |
| Achromatopsia (no color) | #8F8F8F | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #549E69
#549E69
oklch(63.7% 0.109 151.4)
- #B172A9
#B172A9
oklch(63.7% 0.108 331.4)
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 #549E69, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Green #3D9973 ΔE 0.030
- Muted Green #5FA052 ΔE 0.031
- Jade #1FA774 ΔE 0.035
- Flat Green #699D4C ΔE 0.036
- Moss #769958 ΔE 0.037
- Off Green #6BA353 ΔE 0.040
- Drab Green #749551 ΔE 0.041
- Algae #54AC68 ΔE 0.042
Use #549E69 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.