#2A9E57#2A9E57

#2A9E57 is a mid, vivid green. Relative luminance 0.256; OKLCH L 61.9% C 0.147 H 151.8°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#2A9E57
RGB	rgb(42, 158, 87)
HSL	hsl(143, 58%, 39%)
HSV	hsv(143, 73%, 62%)
CMYK	cmyk(73.4%, 0%, 44.9%, 38%)
CIE-LAB	lab(57.69, -48.01, 28.12)
CIE-LCH	lch(57.69, 55.64, 149.64°)
OKLab	oklab(61.9% -0.1292 0.0693)
OKLCH	oklch(61.9% 0.147 151.8)
XYZ	xyz(14.9007, 25.6324, 13.1772)
Luminance	0.2563 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A9E57 #9E2A71

analogous

#379E2A #2A9E57 #2A9E91

triadic

#2A9E57 #572A9E #9E572A

tetradic

#2A9E57 #2A379E #9E2A71 #9E912A

square

#2A9E57 #2A379E #9E2A71 #9E912A

split-complementary

#2A9E57 #912A9E #9E2A37

monochromatic

#103D22 #1D6E3C #2A9E57 #3ACB72 #6BD895

Accessibility & contrast

On white

3.43

#2A9E57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#2A9E57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A9E57

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A9E57	#FFFFFF	#000000	##000000
##2A9E57	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9052

Deuteranopia (green-blind)

#91875C

Tritanopia (blue-blind)

#009C8D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #2a9e57;
/* rgb */ color: rgb(42, 158, 87);
/* oklch */ color: oklch(61.9% 0.147 151.8);

Tailwind

colors: {
  custom: {
    50: '#75bc87',
    500: '#2a9e57',
    950: '#000000',
  },
}

SCSS

$custom: #2a9e57;
$custom-light: #75bc87;
$custom-dark: #000000;

JSON

{
  "hex": "#2a9e57",
  "rgb": {
    "r": 42,
    "g": 158,
    "b": 87
  },
  "hsl": {
    "h": 143.276,
    "s": 58,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61896,
    "c": 0.14663,
    "h": 151.8
  },
  "luminance": 0.25634
}

Semantic roles & 50–950 ramp

primary

#2A9E57

secondary

#BE669C

accent

#47A5E1

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #2A9E57

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →