#254B11#254B11

#254B11 is a dark, moderate yellow-green. Relative luminance 0.055; OKLCH L 37.1% C 0.096 H 136.9°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#254B11
RGB	rgb(37, 75, 17)
HSL	hsl(99, 63%, 18%)
HSV	hsv(99, 77%, 29%)
CMYK	cmyk(50.7%, 0%, 77.3%, 70.6%)
CIE-LAB	lab(28.02, -25.33, 28.97)
CIE-LCH	lch(28.02, 38.48, 131.16°)
OKLab	oklab(37.1% -0.0702 0.0658)
OKLCH	oklch(37.1% 0.096 136.9)
XYZ	xyz(3.3801, 5.4657, 1.4071)
Luminance	0.0547 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254B11 #37114B

analogous

#424B11 #254B11 #114B1A

triadic

#254B11 #11254B #4B1125

tetradic

#254B11 #11424B #37114B #4B1A11

square

#254B11 #11424B #37114B #4B1A11

split-complementary

#254B11 #1A114B #4B1142

monochromatic

#0C1906 #0C1906 #254B11 #3E7D1C #56AF28

Accessibility & contrast

On white

10.03

#254B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#254B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254B11

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254B11	#FFFFFF	#000000	##FFFFFF
##254B11	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4408

Deuteranopia (green-blind)

#494116

Tritanopia (blue-blind)

#23483F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #254b11;
/* rgb */ color: rgb(37, 75, 17);
/* oklch */ color: oklch(37.1% 0.096 136.9);

Tailwind

colors: {
  custom: {
    50: '#647d53',
    500: '#254b11',
    950: '#000000',
  },
}

SCSS

$custom: #254b11;
$custom-light: #647d53;
$custom-dark: #000000;

JSON

{
  "hex": "#254b11",
  "rgb": {
    "r": 37,
    "g": 75,
    "b": 17
  },
  "hsl": {
    "h": 99.31,
    "s": 63.043,
    "l": 18.039
  },
  "oklch": {
    "l": 0.37103,
    "c": 0.09623,
    "h": 136.9
  },
  "luminance": 0.05466
}

Semantic roles & 50–950 ramp

primary

#254B11

secondary

#683384

accent

#42E6AD

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A02

muted

#7A7C78

Preview Lab

Preview with #254B11

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

Preview Lab → · Contrast checker → · Palette generator →