#237A38#237A38

#237A38 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.2% C 0.129 H 147.8°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#237A38
RGB	rgb(35, 122, 56)
HSL	hsl(134, 55%, 31%)
HSV	hsv(134, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 54.1%, 52.2%)
CIE-LAB	lab(45.03, -40.63, 28.65)
CIE-LCH	lch(45.03, 49.72, 144.81°)
OKLab	oklab(51.25% -0.1095 0.0691)
OKLCH	oklch(51.25% 0.129 147.8)
XYZ	xyz(8.3659, 14.5610, 6.1103)
Luminance	0.1456 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A38 #7A2365

analogous

#397A23 #237A38 #237A63

triadic

#237A38 #38237A #7A3823

tetradic

#237A38 #23397A #7A2365 #7A6323

square

#237A38 #23397A #7A2365 #7A6323

split-complementary

#237A38 #63237A #7A2339

monochromatic

#081B0C #154A22 #237A38 #31AA4E #4CCC6B

Accessibility & contrast

On white

5.37

#237A38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#237A38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A38

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A38	#FFFFFF	#000000	##FFFFFF
##237A38	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F32

Deuteranopia (green-blind)

#71683D

Tritanopia (blue-blind)

#00776B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #237a38;
/* rgb */ color: rgb(35, 122, 56);
/* oklch */ color: oklch(51.2% 0.129 147.8);

Tailwind

colors: {
  custom: {
    50: '#6ba170',
    500: '#237a38',
    950: '#000000',
  },
}

SCSS

$custom: #237a38;
$custom-light: #6ba170;
$custom-dark: #000000;

JSON

{
  "hex": "#237a38",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 56
  },
  "hsl": {
    "h": 134.483,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51245,
    "c": 0.12946,
    "h": 147.8
  },
  "luminance": 0.14562
}

Semantic roles & 50–950 ramp

primary

#237A38

secondary

#AD4C95

accent

#49BBDF

background

#F6FAF6

surface

#ECF3EC

border

#C7CDC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #237A38

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

Preview Lab → · Contrast checker → · Palette generator →