#549E6F
Closest named color: Ocean Green (#3D9973). oklch(63.8% 0.103 154.4), rgb(84, 158, 111).
Aa
Black text reads best on this color (6.49:1).
About this color
#549E6F is a medium-light, moderately saturated green. In OKLCH its lightness is 64%, its chroma 0.103 and its hue 154°. 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 6.49:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.103) |
| Temperature | in between |
| Nearest name | Ocean Green (#3D9973) |
| Black text | 6.49:1 |
| White text | 3.23:1 |
Values
| HEX | #549E6F |
| RGB | rgb(84, 158, 111) |
| HSL | hsl(142, 31%, 47%) |
| OKLCH | oklch(63.8% 0.103 154.4) |
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 #549E6F | 3.23:1 | AA large text | Lc -64.8 | Content text, not long reading |
| Black text on #549E6F | 6.49:1 | AA | Lc 44.6 | Non-text elements, placeholder text |
| #549E6F text on white | 3.23:1 | AA large text | Lc 59.4 | Large or bold text, headings |
| #549E6F text on black | 6.49:1 | 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
#CCDFD1
oklch(88.6% 0.028 153.8)
-
Step 300
300
#A8CBB2
oklch(81% 0.051 154.1)
-
Step 400
400
#78B08A
oklch(70.8% 0.081 154.2)
-
Step 500
500 (this color)
#549E6F
oklch(63.8% 0.103 154.4)
-
Step 600
600
#328655
oklch(55.6% 0.112 154.6)
-
Step 700
700
#237245
oklch(49.2% 0.105 154.4)
-
Step 800
800
#205D39
oklch(42.9% 0.087 154.3)
-
Step 900
900
#204C31
oklch(37.7% 0.068 154.5)
-
Step 950
950
#142D1D
oklch(27.1% 0.043 154.3)
#549E6F 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) | #9E946C | 0.092 |
| Deuteranopia (no green cones) | #938C72 | 0.090 |
| Tritanopia (no blue cones) | #439C91 | 0.052 |
| Achromatopsia (no color) | #8F8F8F | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #549E6F
#549E6F
oklch(63.8% 0.103 154.4)
- #B273A5
#B273A5
oklch(63.8% 0.103 334.5)
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 #549E6F, 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 0.039
- Moss #769958 ΔE 0.040
- Flat Green #699D4C ΔE 0.043
- Tea #65AB7C ΔE 0.044
- Drab Green #749551 ΔE 0.044
- Grey Teal #5E9B8A ΔE 0.045
Use #549E6F 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.