#237B37#237B37

#237B37 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.5% C 0.132 H 147.4°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#237B37
RGB	rgb(35, 123, 55)
HSL	hsl(134, 56%, 31%)
HSV	hsv(134, 72%, 48%)
CMYK	cmyk(71.5%, 0%, 55.3%, 51.8%)
CIE-LAB	lab(45.36, -41.18, 29.58)
CIE-LCH	lch(45.36, 50.70, 144.31°)
OKLab	oklab(51.51% -0.111 0.0711)
OKLCH	oklch(51.51% 0.132 147.4)
XYZ	xyz(8.4651, 14.7982, 6.0239)
Luminance	0.1480 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237B37 #7B2367

analogous

#3B7B23 #237B37 #237B63

triadic

#237B37 #37237B #7B3723

tetradic

#237B37 #233B7B #7B2367 #7B6323

square

#237B37 #233B7B #7B2367 #7B6323

split-complementary

#237B37 #63237B #7B233B

monochromatic

#081C0C #154B22 #237B37 #31AB4C #4CCC69

Accessibility & contrast

On white

5.30

#237B37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#237B37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237B37

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237B37	#FFFFFF	#000000	##FFFFFF
##237B37	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7031

Deuteranopia (green-blind)

#72683C

Tritanopia (blue-blind)

#00786C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #237b37;
/* rgb */ color: rgb(35, 123, 55);
/* oklch */ color: oklch(51.5% 0.132 147.4);

Tailwind

colors: {
  custom: {
    50: '#6ba26f',
    500: '#237b37',
    950: '#000000',
  },
}

SCSS

$custom: #237b37;
$custom-light: #6ba26f;
$custom-dark: #000000;

JSON

{
  "hex": "#237b37",
  "rgb": {
    "r": 35,
    "g": 123,
    "b": 55
  },
  "hsl": {
    "h": 133.636,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51513,
    "c": 0.13179,
    "h": 147.4
  },
  "luminance": 0.14799
}

Semantic roles & 50–950 ramp

primary

#237B37

secondary

#AE4C97

accent

#49BDDF

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #237B37

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

Preview Lab → · Contrast checker → · Palette generator →