#253603#253603

#253603 is a dark, moderate yellow-green. Relative luminance 0.030; OKLCH L 30.7% C 0.076 H 127.0°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#253603
RGB	rgb(37, 54, 3)
HSL	hsl(80, 89%, 11%)
HSV	hsv(80, 94%, 21%)
CMYK	cmyk(31.5%, 0%, 94.4%, 78.8%)
CIE-LAB	lab(20.20, -15.75, 26.78)
CIE-LCH	lch(20.20, 31.07, 120.45°)
OKLab	oklab(30.67% -0.0457 0.0605)
OKLCH	oklch(30.67% 0.076 127)
XYZ	xyz(2.0986, 3.0382, 0.5620)
Luminance	0.0304 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253603 #140336

analogous

#362D03 #253603 #0B3603

triadic

#253603 #032536 #360325

tetradic

#253603 #03362D #140336 #36030B

square

#253603 #03362D #140336 #36030B

split-complementary

#253603 #030B36 #2D0336

monochromatic

#141D02 #141D02 #253603 #4D7006 #74AA09

Accessibility & contrast

On white

13.06

#253603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#253603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253603

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253603	#FFFFFF	#000000	##FFFFFF
##253603	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393100

Deuteranopia (green-blind)

#373007

Tritanopia (blue-blind)

#27332D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #253603;
/* rgb */ color: rgb(37, 54, 3);
/* oklch */ color: oklch(30.7% 0.076 127.0);

Tailwind

colors: {
  custom: {
    50: '#626d49',
    500: '#253603',
    950: '#000000',
  },
}

SCSS

$custom: #253603;
$custom-light: #626d49;
$custom-dark: #000000;

JSON

{
  "hex": "#253603",
  "rgb": {
    "r": 37,
    "g": 54,
    "b": 3
  },
  "hsl": {
    "h": 80,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.30673,
    "c": 0.07579,
    "h": 127
  },
  "luminance": 0.03038
}

Semantic roles & 50–950 ramp

primary

#253603

secondary

#3B1C79

accent

#29FF70

background

#F5F6F4

surface

#EAEBE7

border

#C6C6C3

text

#050701

muted

#797A77

Preview Lab

Preview with #253603

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

Preview Lab → · Contrast checker → · Palette generator →