#2E615A
Closest named color: Dark Green Blue (#1F6357). oklch(45.5% 0.056 183.8), rgb(46, 97, 90).
Aa
White text reads best on this color (7.06:1).
About this color
#2E615A is a medium-dark, muted teal or cyan. In OKLCH its lightness is 46%, its chroma 0.056 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.015 away. White text reads best on it, at 7.06:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 2.97:1 |
| White text | 7.06:1 |
Values
| HEX | #2E615A |
| RGB | rgb(46, 97, 90) |
| HSL | hsl(172, 36%, 28%) |
| OKLCH | oklch(45.5% 0.056 183.8) |
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 #2E615A | 7.06:1 | AAA | Lc -89.3 | Fine for body text |
| Black text on #2E615A | 2.97:1 | Fails | Lc 19.7 | Dividers and decoration only |
| #2E615A text on white | 7.06:1 | AAA | Lc 84.3 | Fine for body text |
| #2E615A text on black | 2.97:1 | Fails | Lc -17.6 | 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 800.
-
Step 50
50
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E3ECEA
oklch(93.6% 0.01 181.4)
-
Step 200
200
#CDDDDA
oklch(88.5% 0.018 183.5)
-
Step 300
300
#AAC8C3
oklch(80.9% 0.033 184.4)
-
Step 400
400
#7CACA4
oklch(70.8% 0.053 183.4)
-
Step 500
500
#58978E
oklch(63.1% 0.067 184.1)
-
Step 600
600
#3A8178
oklch(55.5% 0.073 184.3)
-
Step 700
700
#2C6D65
oklch(49% 0.067 184.3)
-
Step 800
800 (this color)
#2E615A
oklch(45.5% 0.056 183.8)
-
Step 900
900
#244944
oklch(37.6% 0.044 184.3)
-
Step 950
950
#162B28
oklch(27% 0.028 184.2)
#2E615A 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) | #5D5C5A | 0.060 |
| Deuteranopia (no green cones) | #54565B | 0.056 |
| Tritanopia (no blue cones) | #14635F | 0.017 |
| Achromatopsia (no color) | #585858 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E615A
#2E615A
oklch(45.5% 0.056 183.8)
- #724953
#724953
oklch(45.5% 0.058 3.7)
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 #2E615A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.015
- Dark Aqua #05696B ΔE 0.033
- Petrol #005F6A ΔE 0.036
- Deep Teal #00555A ΔE 0.052
- Dark Slate Gray #2F4F4F ΔE 0.056
- Dark Aquamarine #017371 ΔE 0.057
- Pine #2B5D34 ΔE 0.057
- Deep Turquoise #017374 ΔE 0.058
Use #2E615A 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.