#254B10#254B10

#254B10 is a dark, moderate yellow-green. Relative luminance 0.055; OKLCH L 37.1% C 0.097 H 136.7°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#254B10
RGB	rgb(37, 75, 16)
HSL	hsl(99, 65%, 18%)
HSV	hsv(99, 79%, 29%)
CMYK	cmyk(50.7%, 0%, 78.7%, 70.6%)
CIE-LAB	lab(28.01, -25.42, 29.41)
CIE-LCH	lch(28.01, 38.87, 130.84°)
OKLab	oklab(37.09% -0.0705 0.0666)
OKLCH	oklch(37.09% 0.097 136.7)
XYZ	xyz(3.3725, 5.4627, 1.3668)
Luminance	0.0546 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254B10 #36104B

analogous

#424B10 #254B10 #104B18

triadic

#254B10 #10254B #4B1025

tetradic

#254B10 #10424B #36104B #4B1810

square

#254B10 #10424B #36104B #4B1810

split-complementary

#254B10 #18104B #4B1042

monochromatic

#0C1905 #0C1905 #254B10 #3E7D1B #57B026

Accessibility & contrast

On white

10.04

#254B10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#254B10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254B10

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254B10	#FFFFFF	#000000	##FFFFFF
##254B10	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4407

Deuteranopia (green-blind)

#494116

Tritanopia (blue-blind)

#23483F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #254b10;
/* rgb */ color: rgb(37, 75, 16);
/* oklch */ color: oklch(37.1% 0.097 136.7);

Tailwind

colors: {
  custom: {
    50: '#647d52',
    500: '#254b10',
    950: '#000000',
  },
}

SCSS

$custom: #254b10;
$custom-light: #647d52;
$custom-dark: #000000;

JSON

{
  "hex": "#254b10",
  "rgb": {
    "r": 37,
    "g": 75,
    "b": 16
  },
  "hsl": {
    "h": 98.644,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.37094,
    "c": 0.09699,
    "h": 136.7
  },
  "luminance": 0.05463
}

Semantic roles & 50–950 ramp

primary

#254B10

secondary

#673285

accent

#40E8AC

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A02

muted

#7A7C78

Preview Lab

Preview with #254B10

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

Preview Lab → · Contrast checker → · Palette generator →