#297B58
Closest named color: Jungle Green (#048243). oklch(52.4% 0.097 161.5), rgb(41, 123, 88).
Aa
White text reads best on this color (5.16:1).
About this color
#297B58 is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.097 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.045 away. White text reads best on it, at 5.16:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.06:1 |
| White text | 5.16:1 |
Values
| HEX | #297B58 |
| RGB | rgb(41, 123, 88) |
| HSL | hsl(154, 50%, 32%) |
| OKLCH | oklch(52.4% 0.097 161.5) |
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 #297B58 | 5.16:1 | AA | Lc -80.6 | Fine for body text |
| Black text on #297B58 | 4.06:1 | AA large text | Lc 28.8 | Dividers and decoration only |
| #297B58 text on white | 5.16:1 | AA | Lc 75.3 | Fine for body text |
| #297B58 text on black | 4.06:1 | AA large text | Lc -26.5 | 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
#E3EDE7
oklch(93.7% 0.013 159.9)
-
Step 200
200
#CCDED4
oklch(88.4% 0.024 161.7)
-
Step 300
300
#A9CAB8
oklch(81% 0.043 161.4)
-
Step 400
400
#79AF93
oklch(70.8% 0.07 161.3)
-
Step 500
500
#539A78
oklch(63% 0.089 161.5)
-
Step 600
600 (this color)
#297B58
oklch(52.4% 0.097 161.5)
-
Step 700
700
#267050
oklch(49% 0.09 161.4)
-
Step 800
800
#215C42
oklch(42.8% 0.075 161.5)
-
Step 900
900
#214B38
oklch(37.6% 0.058 162.2)
-
Step 950
950
#152C21
oklch(27% 0.036 161.9)
#297B58 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) | #797256 | 0.093 |
| Deuteranopia (no green cones) | #6E6A5A | 0.090 |
| Tritanopia (no blue cones) | #007B72 | 0.040 |
| Achromatopsia (no color) | #6D6D6D | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #297B58
#297B58
oklch(52.4% 0.097 161.5)
- #8F527A
#8F527A
oklch(52.3% 0.097 341.3)
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 #297B58, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.045
- Sea Green #2E8B57 ΔE 0.051
- Bluegreen #017A79 ΔE 0.052
- Dark Aquamarine #017371 ΔE 0.054
- Dark Sage #598556 ΔE 0.058
- Teal #008080 ΔE 0.058
- Deep Turquoise #017374 ΔE 0.058
- Dark Olive Green #556B2F ΔE 0.064
Use #297B58 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.