#237431#237431

#237431 is a mid, vivid green. Relative luminance 0.131; OKLCH L 49.4% C 0.128 H 146.3°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#237431
RGB	rgb(35, 116, 49)
HSL	hsl(130, 54%, 30%)
HSV	hsv(130, 70%, 45%)
CMYK	cmyk(69.8%, 0%, 57.8%, 54.5%)
CIE-LAB	lab(42.87, -39.35, 29.72)
CIE-LCH	lch(42.87, 49.31, 142.94°)
OKLab	oklab(49.43% -0.1062 0.0709)
OKLCH	oklch(49.43% 0.128 146.3)
XYZ	xyz(7.4924, 13.0691, 5.0329)
Luminance	0.1307 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237431 #742366

analogous

#3E7423 #237431 #237459

triadic

#237431 #312374 #743123

tetradic

#237431 #233E74 #742366 #745923

square

#237431 #233E74 #742366 #745923

split-complementary

#237431 #592374 #74233E

monochromatic

#07180A #15451D #237431 #31A345 #49C85F

Accessibility & contrast

On white

5.81

#237431 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#237431 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237431

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237431	#FFFFFF	#000000	##FFFFFF
##237431	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76692B

Deuteranopia (green-blind)

#6C6336

Tritanopia (blue-blind)

#077165

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #237431;
/* rgb */ color: rgb(35, 116, 49);
/* oklch */ color: oklch(49.4% 0.128 146.3);

Tailwind

colors: {
  custom: {
    50: '#699d6b',
    500: '#237431',
    950: '#000000',
  },
}

SCSS

$custom: #237431;
$custom-light: #699d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#237431",
  "rgb": {
    "r": 35,
    "g": 116,
    "b": 49
  },
  "hsl": {
    "h": 130.37,
    "s": 53.642,
    "l": 29.608
  },
  "oklch": {
    "l": 0.4943,
    "c": 0.12775,
    "h": 146.3
  },
  "luminance": 0.1307
}

Semantic roles & 50–950 ramp

primary

#237431

secondary

#A74C97

accent

#4BC4DD

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #237431

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

Preview Lab → · Contrast checker → · Palette generator →