#254D10#254D10

#254D10 is a dark, moderate yellow-green. Relative luminance 0.057; OKLCH L 37.7% C 0.100 H 137.0°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#254D10
RGB	rgb(37, 77, 16)
HSL	hsl(99, 66%, 18%)
HSV	hsv(99, 79%, 30%)
CMYK	cmyk(51.9%, 0%, 79.2%, 69.8%)
CIE-LAB	lab(28.74, -26.35, 30.15)
CIE-LCH	lch(28.74, 40.04, 131.15°)
OKLab	oklab(37.69% -0.0731 0.0681)
OKLCH	oklch(37.69% 0.1 137)
XYZ	xyz(3.5102, 5.7382, 1.4127)
Luminance	0.0574 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254D10 #38104D

analogous

#434D10 #254D10 #104D19

triadic

#254D10 #10254D #4D1025

tetradic

#254D10 #10434D #38104D #4D1910

square

#254D10 #10434D #38104D #4D1910

split-complementary

#254D10 #19104D #4D1043

monochromatic

#0C1905 #0D1A05 #254D10 #3D801B #56B225

Accessibility & contrast

On white

9.78

#254D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#254D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254D10

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254D10	#FFFFFF	#000000	##FFFFFF
##254D10	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504606

Deuteranopia (green-blind)

#4B4316

Tritanopia (blue-blind)

#234A41

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #254d10;
/* rgb */ color: rgb(37, 77, 16);
/* oklch */ color: oklch(37.7% 0.100 137.0);

Tailwind

colors: {
  custom: {
    50: '#647f53',
    500: '#254d10',
    950: '#000000',
  },
}

SCSS

$custom: #254d10;
$custom-light: #647f53;
$custom-dark: #000000;

JSON

{
  "hex": "#254d10",
  "rgb": {
    "r": 37,
    "g": 77,
    "b": 16
  },
  "hsl": {
    "h": 99.344,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37692,
    "c": 0.09988,
    "h": 137
  },
  "luminance": 0.05738
}

Semantic roles & 50–950 ramp

primary

#254D10

secondary

#6A3287

accent

#3FE9AE

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A02

muted

#7A7C78

Preview Lab

Preview with #254D10

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

Preview Lab → · Contrast checker → · Palette generator →