#254F0B#254F0B

#254F0B is a dark, moderate yellow-green. Relative luminance 0.060; OKLCH L 38.3% C 0.106 H 136.6°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#254F0B
RGB	rgb(37, 79, 11)
HSL	hsl(97, 76%, 18%)
HSV	hsv(97, 86%, 31%)
CMYK	cmyk(53.2%, 0%, 86.1%, 69%)
CIE-LAB	lab(29.44, -27.63, 32.79)
CIE-LCH	lch(29.44, 42.88, 130.11°)
OKLab	oklab(38.25% -0.0769 0.0728)
OKLCH	oklch(38.25% 0.106 136.6)
XYZ	xyz(3.6192, 6.0092, 1.2857)
Luminance	0.0601 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254F0B #350B4F

analogous

#474F0B #254F0B #0B4F13

triadic

#254F0B #0B254F #4F0B25

tetradic

#254F0B #0B474F #350B4F #4F130B

square

#254F0B #0B474F #350B4F #4F130B

split-complementary

#254F0B #130B4F #4F0B47

monochromatic

#0D1B04 #0D1B04 #254F0B #3E8512 #57BA1A

Accessibility & contrast

On white

9.54

#254F0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#254F0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254F0B

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254F0B	#FFFFFF	#000000	##FFFFFF
##254F0B	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524800

Deuteranopia (green-blind)

#4D4413

Tritanopia (blue-blind)

#234C42

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #254f0b;
/* rgb */ color: rgb(37, 79, 11);
/* oklch */ color: oklch(38.3% 0.106 136.6);

Tailwind

colors: {
  custom: {
    50: '#658150',
    500: '#254f0b',
    950: '#000000',
  },
}

SCSS

$custom: #254f0b;
$custom-light: #658150;
$custom-dark: #000000;

JSON

{
  "hex": "#254f0b",
  "rgb": {
    "r": 37,
    "g": 79,
    "b": 11
  },
  "hsl": {
    "h": 97.059,
    "s": 75.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.38251,
    "c": 0.10589,
    "h": 136.6
  },
  "luminance": 0.06009
}

Semantic roles & 50–950 ramp

primary

#254F0B

secondary

#662B8B

accent

#36F2AA

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A02

muted

#7A7C78

Preview Lab

Preview with #254F0B

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

Preview Lab → · Contrast checker → · Palette generator →