#237C3A#237C3A

#237C3A is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.130 H 148.2°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#237C3A
RGB	rgb(35, 124, 58)
HSL	hsl(136, 56%, 31%)
HSV	hsv(136, 72%, 49%)
CMYK	cmyk(71.8%, 0%, 53.2%, 51.4%)
CIE-LAB	lab(45.74, -41.10, 28.46)
CIE-LCH	lch(45.74, 49.99, 145.30°)
OKLab	oklab(51.84% -0.1107 0.0688)
OKLCH	oklch(51.84% 0.13 148.2)
XYZ	xyz(8.6639, 15.0772, 6.4558)
Luminance	0.1508 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237C3A #7C2365

analogous

#387C23 #237C3A #237C66

triadic

#237C3A #3A237C #7C3A23

tetradic

#237C3A #23387C #7C2365 #7C6623

square

#237C3A #23387C #7C2365 #7C6623

split-complementary

#237C3A #66237C #7C2338

monochromatic

#081D0D #164C24 #237C3A #30AC50 #4DCD6E

Accessibility & contrast

On white

5.23

#237C3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#237C3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237C3A

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237C3A	#FFFFFF	#000000	##FFFFFF
##237C3A	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7134

Deuteranopia (green-blind)

#73693F

Tritanopia (blue-blind)

#00796D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237c3a;
/* rgb */ color: rgb(35, 124, 58);
/* oklch */ color: oklch(51.8% 0.130 148.2);

Tailwind

colors: {
  custom: {
    50: '#6ba372',
    500: '#237c3a',
    950: '#000000',
  },
}

SCSS

$custom: #237c3a;
$custom-light: #6ba372;
$custom-dark: #000000;

JSON

{
  "hex": "#237c3a",
  "rgb": {
    "r": 35,
    "g": 124,
    "b": 58
  },
  "hsl": {
    "h": 135.506,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.51843,
    "c": 0.13033,
    "h": 148.2
  },
  "luminance": 0.15078
}

Semantic roles & 50–950 ramp

primary

#237C3A

secondary

#AF4C95

accent

#49B8DF

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #237C3A

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

Preview Lab → · Contrast checker → · Palette generator →