#49957B
Closest named color: Ocean Green (#3D9973). oklch(61.4% 0.086 168.7), rgb(73, 149, 123).
Aa
Black text reads best on this color (5.86:1).
About this color
#49957B is a medium-dark, moderately saturated green. In OKLCH its lightness is 61%, its chroma 0.086 and its hue 169°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ocean Green (#3D9973), ΔE 0.022 away. Black text reads best on it, at 5.86:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Ocean Green (#3D9973) |
| Black text | 5.86:1 |
| White text | 3.57:1 |
Values
| HEX | #49957B |
| RGB | rgb(73, 149, 123) |
| HSL | hsl(159, 34%, 44%) |
| OKLCH | oklch(61.4% 0.086 168.7) |
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 #49957B | 3.57:1 | AA large text | Lc -68.7 | Content text, not long reading |
| Black text on #49957B | 5.86:1 | AA | Lc 40.9 | Non-text elements, placeholder text |
| #49957B text on white | 3.57:1 | AA large text | Lc 63.2 | Content text, not long reading |
| #49957B text on black | 5.86:1 | AA | Lc -38.5 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E2EDE8
oklch(93.6% 0.013 167.2)
-
Step 200
200
#CBDED6
oklch(88.4% 0.023 168.7)
-
Step 300
300
#A7CABC
oklch(80.9% 0.042 169)
-
Step 400
400
#76AF99
oklch(70.8% 0.068 168.3)
-
Step 500
500 (this color)
#49957B
oklch(61.4% 0.086 168.7)
-
Step 600
600
#2D8569
oklch(55.6% 0.094 168.2)
-
Step 700
700
#1E7058
oklch(49% 0.087 169.1)
-
Step 800
800
#1C5C48
oklch(42.8% 0.073 168.5)
-
Step 900
900
#1E4B3C
oklch(37.6% 0.056 168.7)
-
Step 950
950
#132C23
oklch(27% 0.036 168.1)
#49957B 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) | #928C7A | 0.088 |
| Deuteranopia (no green cones) | #86847D | 0.084 |
| Tritanopia (no blue cones) | #2C968D | 0.030 |
| Achromatopsia (no color) | #878787 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #49957B
#49957B
oklch(61.4% 0.086 168.7)
- #AB6F8D
#AB6F8D
oklch(61.4% 0.085 348.5)
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 #49957B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Green #3D9973 ΔE 0.022
- Dusty Teal #4C9085 ΔE 0.025
- Sea #3C9992 ΔE 0.032
- Persian Green #2A9D8F ΔE 0.032
- Slate Green #658D6D ΔE 0.033
- Blue Green #0F9B8E ΔE 0.034
- Grey Teal #5E9B8A ΔE 0.035
- Dull Teal #5F9E8F ΔE 0.044
Use #49957B 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.