#0F631F#0F631F

#0F631F is a dark, vivid green. Relative luminance 0.091; OKLCH L 43.7% C 0.127 H 145.5°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#0F631F
RGB	rgb(15, 99, 31)
HSL	hsl(131, 74%, 22%)
HSV	hsv(131, 85%, 39%)
CMYK	cmyk(84.8%, 0%, 68.7%, 61.2%)
CIE-LAB	lab(36.22, -38.93, 31.01)
CIE-LCH	lch(36.22, 49.77, 141.46°)
OKLab	oklab(43.73% -0.1049 0.0721)
OKLCH	oklch(43.73% 0.127 145.5)
XYZ	xyz(4.9058, 9.1236, 2.7985)
Luminance	0.0912 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F631F #630F53

analogous

#29630F #0F631F #0F6349

triadic

#0F631F #1F0F63 #631F0F

tetradic

#0F631F #0F2963 #630F53 #63490F

square

#0F631F #0F2963 #630F53 #63490F

split-complementary

#0F631F #490F63 #630F29

monochromatic

#041B08 #072E0E #0F631F #179830 #1FCD40

Accessibility & contrast

On white

7.43

#0F631F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#0F631F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F631F

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F631F	#FFFFFF	#000000	##FFFFFF
##0F631F	1.00	7.43	2.82	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655917

Deuteranopia (green-blind)

#5C5325

Tritanopia (blue-blind)

#006055

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #0f631f;
/* rgb */ color: rgb(15, 99, 31);
/* oklch */ color: oklch(43.7% 0.127 145.5);

Tailwind

colors: {
  custom: {
    50: '#5f905e',
    500: '#0f631f',
    950: '#000000',
  },
}

SCSS

$custom: #0f631f;
$custom-light: #5f905e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f631f",
  "rgb": {
    "r": 15,
    "g": 99,
    "b": 31
  },
  "hsl": {
    "h": 131.429,
    "s": 73.684,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43734,
    "c": 0.1273,
    "h": 145.5
  },
  "luminance": 0.09124
}

Semantic roles & 50–950 ramp

primary

#0F631F

secondary

#9C3288

accent

#37CDF0

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050D04

muted

#7A7D79

Preview Lab

Preview with #0F631F

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

Preview Lab → · Contrast checker → · Palette generator →