#237A42#237A42

#237A42 is a mid, moderate green. Relative luminance 0.147; OKLCH L 51.4% C 0.120 H 151.2°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#237A42
RGB	rgb(35, 122, 66)
HSL	hsl(141, 55%, 31%)
HSV	hsv(141, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 45.9%, 52.2%)
CIE-LAB	lab(45.18, -38.92, 23.39)
CIE-LCH	lch(45.18, 45.40, 149.00°)
OKLab	oklab(51.42% -0.1049 0.0576)
OKLCH	oklch(51.42% 0.12 151.2)
XYZ	xyz(8.6353, 14.6688, 7.5295)
Luminance	0.1467 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A42 #7A235B

analogous

#2F7A23 #237A42 #237A6D

triadic

#237A42 #42237A #7A4223

tetradic

#237A42 #232F7A #7A235B #7A6D23

square

#237A42 #232F7A #7A235B #7A6D23

split-complementary

#237A42 #6D237A #7A232F

monochromatic

#081B0F #154A28 #237A42 #31AA5C #4CCC79

Accessibility & contrast

On white

5.34

#237A42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#237A42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A42

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A42	#FFFFFF	#000000	##FFFFFF
##237A42	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F3E

Deuteranopia (green-blind)

#706846

Tritanopia (blue-blind)

#00786C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #237a42;
/* rgb */ color: rgb(35, 122, 66);
/* oklch */ color: oklch(51.4% 0.120 151.2);

Tailwind

colors: {
  custom: {
    50: '#6aa177',
    500: '#237a42',
    950: '#000000',
  },
}

SCSS

$custom: #237a42;
$custom-light: #6aa177;
$custom-dark: #000000;

JSON

{
  "hex": "#237a42",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 66
  },
  "hsl": {
    "h": 141.379,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51418,
    "c": 0.11965,
    "h": 151.2
  },
  "luminance": 0.1467
}

Semantic roles & 50–950 ramp

primary

#237A42

secondary

#AD4C8A

accent

#49A9DF

background

#F6FAF7

surface

#ECF3ED

border

#C7CDC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #237A42

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

Preview Lab → · Contrast checker → · Palette generator →