#238D57#238D57

#238D57 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.1% C 0.126 H 155.8°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#238D57
RGB	rgb(35, 141, 87)
HSL	hsl(149, 60%, 35%)
HSV	hsv(149, 75%, 55%)
CMYK	cmyk(75.2%, 0%, 38.3%, 44.7%)
CIE-LAB	lab(51.94, -42.46, 20.55)
CIE-LCH	lch(51.94, 47.18, 154.17°)
OKLab	oklab(57.12% -0.1147 0.0515)
OKLCH	oklch(57.12% 0.126 155.8)
XYZ	xyz(11.9372, 20.0938, 12.2643)
Luminance	0.2009 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238D57 #8D2359

analogous

#248D23 #238D57 #238D8C

triadic

#238D57 #57238D #8D5723

tetradic

#238D57 #23248D #8D2359 #8D8C23

square

#238D57 #23248D #8D2359 #8D8C23

split-complementary

#238D57 #8C238D #8D2324

monochromatic

#0B2B1A #175C39 #238D57 #2FBE75 #55D594

Accessibility & contrast

On white

4.18

#238D57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#238D57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238D57

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238D57	#FFFFFF	#000000	##000000
##238D57	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8153

Deuteranopia (green-blind)

#7F785B

Tritanopia (blue-blind)

#008C7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #238d57;
/* rgb */ color: rgb(35, 141, 87);
/* oklch */ color: oklch(57.1% 0.126 155.8);

Tailwind

colors: {
  custom: {
    50: '#6eaf87',
    500: '#238d57',
    950: '#000000',
  },
}

SCSS

$custom: #238d57;
$custom-light: #6eaf87;
$custom-dark: #000000;

JSON

{
  "hex": "#238d57",
  "rgb": {
    "r": 35,
    "g": 141,
    "b": 87
  },
  "hsl": {
    "h": 149.434,
    "s": 60.227,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57117,
    "c": 0.12575,
    "h": 155.8
  },
  "luminance": 0.20095
}

Semantic roles & 50–950 ramp

primary

#238D57

secondary

#B95387

accent

#4495E3

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #238D57

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

Preview Lab → · Contrast checker → · Palette generator →