#347A60
Closest named color: Bluegreen (#017A79). oklch(52.7% 0.082 166.2), rgb(52, 122, 96).
Aa
White text reads best on this color (5.12:1).
About this color
#347A60 is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.082 and its hue 166°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bluegreen (#017A79), ΔE 0.042 away. White text reads best on it, at 5.12:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Bluegreen (#017A79) |
| Black text | 4.09:1 |
| White text | 5.12:1 |
Values
| HEX | #347A60 |
| RGB | rgb(52, 122, 96) |
| HSL | hsl(158, 40%, 34%) |
| OKLCH | oklch(52.7% 0.082 166.2) |
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 #347A60 | 5.12:1 | AA | Lc -80.5 | Fine for body text |
| Black text on #347A60 | 4.09:1 | AA large text | Lc 29.0 | Dividers and decoration only |
| #347A60 text on white | 5.12:1 | AA | Lc 75.1 | Fine for body text |
| #347A60 text on black | 4.09:1 | AA large text | Lc -26.6 | 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
#F2F6F5
oklch(97% 0.004 179.7)
-
Step 100
100
#E4ECE8
oklch(93.6% 0.01 164.9)
-
Step 200
200
#CDDED6
oklch(88.6% 0.021 166)
-
Step 300
300
#ABC9BB
oklch(81% 0.038 165.6)
-
Step 400
400
#7DAD98
oklch(70.7% 0.06 165.9)
-
Step 500
500
#5A987F
oklch(63% 0.075 166.3)
-
Step 600
600 (this color)
#347A60
oklch(52.7% 0.082 166.2)
-
Step 700
700
#2F6F57
oklch(49.3% 0.077 166)
-
Step 800
800
#285A47
oklch(42.7% 0.063 166.2)
-
Step 900
900
#264A3C
oklch(37.7% 0.049 166.7)
-
Step 950
950
#172B23
oklch(26.9% 0.03 166.8)
#347A60 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) | #77725F | 0.082 |
| Deuteranopia (no green cones) | #6D6B62 | 0.079 |
| Tritanopia (no blue cones) | #157A73 | 0.032 |
| Achromatopsia (no color) | #6E6E6E | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #347A60
#347A60
oklch(52.7% 0.082 166.2)
- #8D5775
#8D5775
oklch(52.7% 0.082 345.9)
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 #347A60, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegreen #017A79 ΔE 0.042
- Dark Aquamarine #017371 ΔE 0.046
- Teal #008080 ΔE 0.047
- Deep Turquoise #017374 ΔE 0.049
- Deep Aqua #08787F ΔE 0.053
- Dark Sage #598556 ΔE 0.056
- Sea Green #2E8B57 ΔE 0.059
- Jungle Green #048243 ΔE 0.060
Use #347A60 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.