#047F5B
Closest named color: Jungle Green (#048243). oklch(52.9% 0.11 164.8), rgb(4, 127, 91).
Aa
White text reads best on this color (5.00:1).
About this color
#047F5B is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.110 and its hue 165°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.037 away. White text reads best on it, at 5.00:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.19:1 |
| White text | 5.00:1 |
Values
| HEX | #047F5B |
| RGB | rgb(4, 127, 91) |
| HSL | hsl(162, 94%, 26%) |
| OKLCH | oklch(52.9% 0.11 164.8) |
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 #047F5B | 5.00:1 | AA | Lc -79.5 | Fine for body text |
| Black text on #047F5B | 4.19:1 | AA large text | Lc 30.0 | Dividers and decoration only |
| #047F5B text on white | 5.00:1 | AA | Lc 74.1 | Content text, not long reading |
| #047F5B text on black | 4.19:1 | AA large text | Lc -27.6 | Dividers and decoration only |
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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E2EDE7
oklch(93.6% 0.014 162.5)
-
Step 200
200
#C9DFD4
oklch(88.4% 0.028 164.3)
-
Step 300
300
#A4CBB9
oklch(80.9% 0.049 165.4)
-
Step 400
400
#6FB194
oklch(70.8% 0.08 164.7)
-
Step 500
500
#439D7A
oklch(63.1% 0.102 164.9)
-
Step 600
600 (this color)
#047F5B
oklch(52.9% 0.11 164.8)
-
Step 700
700
#037352
oklch(49.3% 0.103 164.8)
-
Step 800
800
#0D5D43
oklch(42.6% 0.085 165)
-
Step 900
900
#174D39
oklch(37.9% 0.066 164.9)
-
Step 950
950
#0F2D21
oklch(27% 0.043 164.6)
#047F5B 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) | #7C7559 | 0.108 |
| Deuteranopia (no green cones) | #6F6B5D | 0.105 |
| Tritanopia (no blue cones) | #007F75 | 0.040 |
| Achromatopsia (no color) | #6F6F6F | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #047F5B
#047F5B
oklch(52.9% 0.11 164.8)
- #974F7A
#974F7A
oklch(52.8% 0.11 344.8)
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 #047F5B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.037
- Sea Green #2E8B57 ΔE 0.045
- Bluegreen #017A79 ΔE 0.054
- Viridian #1E9167 ΔE 0.057
- Teal #008080 ΔE 0.057
- Dark Aquamarine #017371 ΔE 0.059
- Dark Sage #598556 ΔE 0.062
- Deep Turquoise #017374 ΔE 0.063
Use #047F5B 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.