#237B43#237B43

#237B43 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.7% C 0.120 H 151.4°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#237B43
RGB	rgb(35, 123, 67)
HSL	hsl(142, 56%, 31%)
HSV	hsv(142, 72%, 48%)
CMYK	cmyk(71.5%, 0%, 45.5%, 51.8%)
CIE-LAB	lab(45.53, -39.14, 23.29)
CIE-LCH	lch(45.53, 45.54, 149.24°)
OKLab	oklab(51.72% -0.1055 0.0574)
OKLCH	oklch(51.72% 0.12 151.4)
XYZ	xyz(8.7885, 14.9275, 7.7272)
Luminance	0.1493 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237B43 #7B235B

analogous

#2F7B23 #237B43 #237B6F

triadic

#237B43 #43237B #7B4323

tetradic

#237B43 #232F7B #7B235B #7B6F23

square

#237B43 #232F7B #7B235B #7B6F23

split-complementary

#237B43 #6F237B #7B232F

monochromatic

#081C0F #154B29 #237B43 #31AB5D #4CCC7B

Accessibility & contrast

On white

5.27

#237B43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#237B43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237B43

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237B43	#FFFFFF	#000000	##FFFFFF
##237B43	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B703F

Deuteranopia (green-blind)

#716947

Tritanopia (blue-blind)

#00796D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237b43;
/* rgb */ color: rgb(35, 123, 67);
/* oklch */ color: oklch(51.7% 0.120 151.4);

Tailwind

colors: {
  custom: {
    50: '#6aa278',
    500: '#237b43',
    950: '#000000',
  },
}

SCSS

$custom: #237b43;
$custom-light: #6aa278;
$custom-dark: #000000;

JSON

{
  "hex": "#237b43",
  "rgb": {
    "r": 35,
    "g": 123,
    "b": 67
  },
  "hsl": {
    "h": 141.818,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51718,
    "c": 0.12009,
    "h": 151.4
  },
  "luminance": 0.14928
}

Semantic roles & 50–950 ramp

primary

#237B43

secondary

#AE4C8A

accent

#49A8DF

background

#F6FAF7

surface

#ECF3ED

border

#C7CDC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #237B43

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

Preview Lab → · Contrast checker → · Palette generator →