#237B3C#237B3C

#237B3C is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.6% C 0.127 H 148.9°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#237B3C
RGB	rgb(35, 123, 60)
HSL	hsl(137, 56%, 31%)
HSV	hsv(137, 72%, 48%)
CMYK	cmyk(71.5%, 0%, 51.2%, 51.8%)
CIE-LAB	lab(45.43, -40.38, 27.00)
CIE-LCH	lch(45.43, 48.57, 146.23°)
OKLab	oklab(51.59% -0.1088 0.0656)
OKLCH	oklch(51.59% 0.127 148.9)
XYZ	xyz(8.5910, 14.8485, 6.6874)
Luminance	0.1485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237B3C #7B2362

analogous

#367B23 #237B3C #237B68

triadic

#237B3C #3C237B #7B3C23

tetradic

#237B3C #23367B #7B2362 #7B6823

square

#237B3C #23367B #7B2362 #7B6823

split-complementary

#237B3C #68237B #7B2336

monochromatic

#081C0E #154B25 #237B3C #31AB53 #4CCC71

Accessibility & contrast

On white

5.29

#237B3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#237B3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237B3C

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237B3C	#FFFFFF	#000000	##FFFFFF
##237B3C	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7037

Deuteranopia (green-blind)

#716941

Tritanopia (blue-blind)

#00796C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237b3c;
/* rgb */ color: rgb(35, 123, 60);
/* oklch */ color: oklch(51.6% 0.127 148.9);

Tailwind

colors: {
  custom: {
    50: '#6ba273',
    500: '#237b3c',
    950: '#000000',
  },
}

SCSS

$custom: #237b3c;
$custom-light: #6ba273;
$custom-dark: #000000;

JSON

{
  "hex": "#237b3c",
  "rgb": {
    "r": 35,
    "g": 123,
    "b": 60
  },
  "hsl": {
    "h": 137.045,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51593,
    "c": 0.127,
    "h": 148.9
  },
  "luminance": 0.14849
}

Semantic roles & 50–950 ramp

primary

#237B3C

secondary

#AE4C92

accent

#49B4DF

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #237B3C

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

Preview Lab → · Contrast checker → · Palette generator →