#203C05#203C05

#203C05 is a dark, moderate yellow-green. Relative luminance 0.035; OKLCH L 32.2% C 0.086 H 133.5°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#203C05
RGB	rgb(32, 60, 5)
HSL	hsl(91, 85%, 13%)
HSV	hsv(91, 92%, 24%)
CMYK	cmyk(46.7%, 0%, 91.7%, 76.5%)
CIE-LAB	lab(22.12, -20.99, 27.98)
CIE-LCH	lch(22.12, 34.98, 126.88°)
OKLab	oklab(32.16% -0.0592 0.0624)
OKLCH	oklch(32.16% 0.086 133.5)
XYZ	xyz(2.2389, 3.5496, 0.7107)
Luminance	0.0355 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.90

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203C05 #21053C

analogous

#3B3C05 #203C05 #053C05

triadic

#203C05 #05203C #3C0520

tetradic

#203C05 #053B3C #21053C #3C0505

square

#203C05 #053B3C #21053C #3C0505

split-complementary

#203C05 #05053C #3C053B

monochromatic

#0F1C02 #0F1C02 #203C05 #3E740A #5CAD0E

Accessibility & contrast

On white

12.28

#203C05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#203C05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203C05

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203C05	#FFFFFF	#000000	##FFFFFF
##203C05	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3600

Deuteranopia (green-blind)

#3B340B

Tritanopia (blue-blind)

#203932

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #203c05;
/* rgb */ color: rgb(32, 60, 5);
/* oklch */ color: oklch(32.2% 0.086 133.5);

Tailwind

colors: {
  custom: {
    50: '#5f724a',
    500: '#203c05',
    950: '#000000',
  },
}

SCSS

$custom: #203c05;
$custom-light: #5f724a;
$custom-dark: #000000;

JSON

{
  "hex": "#203c05",
  "rgb": {
    "r": 32,
    "g": 60,
    "b": 5
  },
  "hsl": {
    "h": 90.545,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.32164,
    "c": 0.08596,
    "h": 133.5
  },
  "luminance": 0.0355
}

Semantic roles & 50–950 ramp

primary

#203C05

secondary

#4F207D

accent

#2DFB96

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050801

muted

#797B77

Preview Lab

Preview with #203C05

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

Preview Lab → · Contrast checker → · Palette generator →