#252C03#252C03

#252C03 is a dark, moderate yellow-green. Relative luminance 0.022; OKLCH L 27.7% C 0.061 H 119.0°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#252C03
RGB	rgb(37, 44, 3)
HSL	hsl(70, 87%, 9%)
HSV	hsv(70, 93%, 17%)
CMYK	cmyk(15.9%, 0%, 93.2%, 82.7%)
CIE-LAB	lab(16.51, -9.88, 22.42)
CIE-LCH	lch(16.51, 24.50, 113.78°)
OKLab	oklab(27.69% -0.0297 0.0536)
OKLCH	oklch(27.69% 0.061 119)
XYZ	xyz(1.6801, 2.2013, 0.4225)
Luminance	0.0220 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252C03 #0A032C

analogous

#2C1F03 #252C03 #112C03

triadic

#252C03 #03252C #2C0325

tetradic

#252C03 #032C1F #0A032C #2C0311

square

#252C03 #032C1F #0A032C #2C0311

split-complementary

#252C03 #03112C #1F032C

monochromatic

#181D02 #181D02 #252C03 #556507 #859F0B

Accessibility & contrast

On white

14.58

#252C03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#252C03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252C03

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252C03	#FFFFFF	#000000	##FFFFFF
##252C03	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302900

Deuteranopia (green-blind)

#2F2906

Tritanopia (blue-blind)

#282924

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #252c03;
/* rgb */ color: rgb(37, 44, 3);
/* oklch */ color: oklch(27.7% 0.061 119.0);

Tailwind

colors: {
  custom: {
    50: '#616548',
    500: '#252c03',
    950: '#000000',
  },
}

SCSS

$custom: #252c03;
$custom-light: #616548;
$custom-dark: #000000;

JSON

{
  "hex": "#252c03",
  "rgb": {
    "r": 37,
    "g": 44,
    "b": 3
  },
  "hsl": {
    "h": 70.244,
    "s": 87.234,
    "l": 9.216
  },
  "oklch": {
    "l": 0.27689,
    "c": 0.06129,
    "h": 119
  },
  "luminance": 0.02201
}

Semantic roles & 50–950 ramp

primary

#252C03

secondary

#291B70

accent

#2AFD4E

background

#F5F6F4

surface

#EAEBE6

border

#C6C6C2

text

#050500

muted

#797A77

Preview Lab

Preview with #252C03

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

Preview Lab → · Contrast checker → · Palette generator →