#237A33#237A33

#237A33 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.2% C 0.134 H 146.4°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#237A33
RGB	rgb(35, 122, 51)
HSL	hsl(131, 55%, 31%)
HSV	hsv(131, 71%, 48%)
CMYK	cmyk(71.3%, 0%, 58.2%, 52.2%)
CIE-LAB	lab(44.96, -41.39, 31.18)
CIE-LCH	lch(44.96, 51.82, 143.00°)
OKLab	oklab(51.17% -0.1117 0.0743)
OKLCH	oklch(51.17% 0.134 146.4)
XYZ	xyz(8.2496, 14.5145, 5.4981)
Luminance	0.1452 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A33 #7A236A

analogous

#3F7A23 #237A33 #237A5E

triadic

#237A33 #33237A #7A3323

tetradic

#237A33 #233F7A #7A236A #7A5E23

square

#237A33 #233F7A #7A236A #7A5E23

split-complementary

#237A33 #5E237A #7A233F

monochromatic

#081B0B #154A1F #237A33 #31AA47 #4CCC63

Accessibility & contrast

On white

5.38

#237A33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#237A33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A33

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A33	#FFFFFF	#000000	##FFFFFF
##237A33	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6F2C

Deuteranopia (green-blind)

#716839

Tritanopia (blue-blind)

#01776A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #237a33;
/* rgb */ color: rgb(35, 122, 51);
/* oklch */ color: oklch(51.2% 0.134 146.4);

Tailwind

colors: {
  custom: {
    50: '#6ba16d',
    500: '#237a33',
    950: '#000000',
  },
}

SCSS

$custom: #237a33;
$custom-light: #6ba16d;
$custom-dark: #000000;

JSON

{
  "hex": "#237a33",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 51
  },
  "hsl": {
    "h": 131.034,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5117,
    "c": 0.13413,
    "h": 146.4
  },
  "luminance": 0.14515
}

Semantic roles & 50–950 ramp

primary

#237A33

secondary

#AD4C9B

accent

#49C3DF

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #237A33

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

Preview Lab → · Contrast checker → · Palette generator →