#253A04#253A04

#253A04 is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.9% C 0.081 H 129.4°. Best body text is #FFFFFF at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#253A04
RGB	rgb(37, 58, 4)
HSL	hsl(83, 87%, 12%)
HSV	hsv(83, 93%, 23%)
CMYK	cmyk(36.2%, 0%, 93.1%, 77.3%)
CIE-LAB	lab(21.68, -17.85, 28.01)
CIE-LCH	lch(21.68, 33.21, 122.51°)
OKLab	oklab(31.89% -0.0512 0.0624)
OKLCH	oklch(31.89% 0.081 129.4)
XYZ	xyz(2.2979, 3.4281, 0.6555)
Luminance	0.0343 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253A04 #19043A

analogous

#3A3404 #253A04 #0A3A04

triadic

#253A04 #04253A #3A0425

tetradic

#253A04 #043A34 #19043A #3A040A

square

#253A04 #043A34 #19043A #3A040A

split-complementary

#253A04 #040A3A #34043A

monochromatic

#121D02 #121D02 #253A04 #4A7308 #6EAD0C

Accessibility & contrast

On white

12.46

#253A04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#253A04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253A04

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253A04	#FFFFFF	#000000	##FFFFFF
##253A04	1.00	12.46	1.69	12.46
#FFFFFF	12.46	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3500

Deuteranopia (green-blind)

#3A3309

Tritanopia (blue-blind)

#263730

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #253a04;
/* rgb */ color: rgb(37, 58, 4);
/* oklch */ color: oklch(31.9% 0.081 129.4);

Tailwind

colors: {
  custom: {
    50: '#62704a',
    500: '#253a04',
    950: '#000000',
  },
}

SCSS

$custom: #253a04;
$custom-light: #62704a;
$custom-dark: #000000;

JSON

{
  "hex": "#253a04",
  "rgb": {
    "r": 37,
    "g": 58,
    "b": 4
  },
  "hsl": {
    "h": 83.333,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.31885,
    "c": 0.08072,
    "h": 129.4
  },
  "luminance": 0.03428
}

Semantic roles & 50–950 ramp

primary

#253A04

secondary

#421E7C

accent

#2BFD7C

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #253A04

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

Preview Lab → · Contrast checker → · Palette generator →