#237C1B#237C1B

#237C1B is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.5% C 0.155 H 141.9°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#237C1B
RGB	rgb(35, 124, 27)
HSL	hsl(115, 64%, 30%)
HSV	hsv(115, 78%, 49%)
CMYK	cmyk(71.8%, 0%, 78.2%, 51.4%)
CIE-LAB	lab(45.43, -44.77, 42.46)
CIE-LCH	lch(45.43, 61.70, 136.51°)
OKLab	oklab(51.49% -0.122 0.0955)
OKLCH	oklch(51.49% 0.155 141.9)
XYZ	xyz(8.0982, 14.8509, 3.4764)
Luminance	0.1485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237C1B #741B7C

analogous

#537C1B #237C1B #1B7C44

triadic

#237C1B #1B237C #7C1B23

tetradic

#237C1B #1B537C #741B7C #7C441B

square

#237C1B #1B537C #741B7C #7C441B

split-complementary

#237C1B #441B7C #7C1B53

monochromatic

#071905 #154A10 #237C1B #31AE26 #49D53D

Accessibility & contrast

On white

5.29

#237C1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#237C1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237C1B

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237C1B	#FFFFFF	#000000	##FFFFFF
##237C1B	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7006

Deuteranopia (green-blind)

#756926

Tritanopia (blue-blind)

#0C786A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #237c1b;
/* rgb */ color: rgb(35, 124, 27);
/* oklch */ color: oklch(51.5% 0.155 141.9);

Tailwind

colors: {
  custom: {
    50: '#6ca35f',
    500: '#237c1b',
    950: '#000000',
  },
}

SCSS

$custom: #237c1b;
$custom-light: #6ca35f;
$custom-dark: #000000;

JSON

{
  "hex": "#237c1b",
  "rgb": {
    "r": 35,
    "g": 124,
    "b": 27
  },
  "hsl": {
    "h": 115.052,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51486,
    "c": 0.15492,
    "h": 141.9
  },
  "luminance": 0.14852
}

Semantic roles & 50–950 ramp

primary

#237C1B

secondary

#A743B0

accent

#41E7D9

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #237C1B

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

Preview Lab → · Contrast checker → · Palette generator →