#237E42#237E42

#237E42 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.125 H 150.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#237E42
RGB	rgb(35, 126, 66)
HSL	hsl(140, 57%, 32%)
HSV	hsv(140, 72%, 49%)
CMYK	cmyk(72.2%, 0%, 47.6%, 50.6%)
CIE-LAB	lab(46.54, -40.53, 25.13)
CIE-LCH	lch(46.54, 47.69, 148.19°)
OKLab	oklab(52.54% -0.1091 0.0616)
OKLCH	oklch(52.54% 0.125 150.6)
XYZ	xyz(9.1366, 15.6714, 7.6966)
Luminance	0.1567 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237E42 #7E235F

analogous

#317E23 #237E42 #237E70

triadic

#237E42 #42237E #7E4223

tetradic

#237E42 #23317E #7E235F #7E7023

square

#237E42 #23317E #7E235F #7E7023

split-complementary

#237E42 #70237E #7E2331

monochromatic

#081E10 #164E29 #237E42 #30AE5B #4ECE79

Accessibility & contrast

On white

5.08

#237E42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#237E42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237E42

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237E42	#FFFFFF	#000000	##FFFFFF
##237E42	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733D

Deuteranopia (green-blind)

#746B46

Tritanopia (blue-blind)

#007C70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #237e42;
/* rgb */ color: rgb(35, 126, 66);
/* oklch */ color: oklch(52.5% 0.125 150.6);

Tailwind

colors: {
  custom: {
    50: '#6ba477',
    500: '#237e42',
    950: '#000000',
  },
}

SCSS

$custom: #237e42;
$custom-light: #6ba477;
$custom-dark: #000000;

JSON

{
  "hex": "#237e42",
  "rgb": {
    "r": 35,
    "g": 126,
    "b": 66
  },
  "hsl": {
    "h": 140.44,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52543,
    "c": 0.12533,
    "h": 150.6
  },
  "luminance": 0.15672
}

Semantic roles & 50–950 ramp

primary

#237E42

secondary

#B04C8E

accent

#48ACE0

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #237E42

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

Preview Lab → · Contrast checker → · Palette generator →