#237D39#237D39

#237D39 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.1% C 0.133 H 147.8°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#237D39
RGB	rgb(35, 125, 57)
HSL	hsl(135, 56%, 31%)
HSV	hsv(135, 72%, 49%)
CMYK	cmyk(72%, 0%, 54.4%, 51%)
CIE-LAB	lab(46.07, -41.64, 29.39)
CIE-LCH	lch(46.07, 50.97, 144.78°)
OKLab	oklab(52.11% -0.1122 0.0708)
OKLCH	oklch(52.11% 0.133 147.8)
XYZ	xyz(8.7646, 15.3190, 6.3651)
Luminance	0.1532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237D39 #7D2367

analogous

#3A7D23 #237D39 #237D66

triadic

#237D39 #39237D #7D3923

tetradic

#237D39 #233A7D #7D2367 #7D6623

square

#237D39 #233A7D #7D2367 #7D6623

split-complementary

#237D39 #66237D #7D233A

monochromatic

#081D0D #164D23 #237D39 #30AD4F #4DCD6C

Accessibility & contrast

On white

5.17

#237D39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#237D39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237D39

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237D39	#FFFFFF	#000000	##FFFFFF
##237D39	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7233

Deuteranopia (green-blind)

#746A3E

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #237d39;
/* rgb */ color: rgb(35, 125, 57);
/* oklch */ color: oklch(52.1% 0.133 147.8);

Tailwind

colors: {
  custom: {
    50: '#6ba371',
    500: '#237d39',
    950: '#000000',
  },
}

SCSS

$custom: #237d39;
$custom-light: #6ba371;
$custom-dark: #000000;

JSON

{
  "hex": "#237d39",
  "rgb": {
    "r": 35,
    "g": 125,
    "b": 57
  },
  "hsl": {
    "h": 134.667,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.5211,
    "c": 0.13265,
    "h": 147.8
  },
  "luminance": 0.1532
}

Semantic roles & 50–950 ramp

primary

#237D39

secondary

#AF4C97

accent

#48BBE0

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #237D39

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

Preview Lab → · Contrast checker → · Palette generator →