#237A2B#237A2B

#237A2B is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.1% C 0.141 H 144.5°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#237A2B
RGB	rgb(35, 122, 43)
HSL	hsl(126, 55%, 31%)
HSV	hsv(126, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 64.8%, 52.2%)
CIE-LAB	lab(44.87, -42.45, 35.05)
CIE-LCH	lch(44.87, 55.05, 140.45°)
OKLab	oklab(51.07% -0.1149 0.0819)
OKLCH	oklch(51.07% 0.141 144.5)
XYZ	xyz(8.0882, 14.4499, 4.6479)
Luminance	0.1445 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A2B #7A2372

analogous

#467A23 #237A2B #237A56

triadic

#237A2B #2B237A #7A2B23

tetradic

#237A2B #23467A #7A2372 #7A5623

square

#237A2B #23467A #7A2372 #7A5623

split-complementary

#237A2B #56237A #7A2346

monochromatic

#081B09 #154A1A #237A2B #31AA3C #4CCC58

Accessibility & contrast

On white

5.40

#237A2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#237A2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A2B

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A2B	#FFFFFF	#000000	##FFFFFF
##237A2B	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E22

Deuteranopia (green-blind)

#726732

Tritanopia (blue-blind)

#067769

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #237a2b;
/* rgb */ color: rgb(35, 122, 43);
/* oklch */ color: oklch(51.1% 0.141 144.5);

Tailwind

colors: {
  custom: {
    50: '#6ba168',
    500: '#237a2b',
    950: '#000000',
  },
}

SCSS

$custom: #237a2b;
$custom-light: #6ba168;
$custom-dark: #000000;

JSON

{
  "hex": "#237a2b",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 43
  },
  "hsl": {
    "h": 125.517,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51066,
    "c": 0.1411,
    "h": 144.5
  },
  "luminance": 0.14451
}

Semantic roles & 50–950 ramp

primary

#237A2B

secondary

#AD4CA4

accent

#49D1DF

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #237A2B

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

Preview Lab → · Contrast checker → · Palette generator →