#203A03#203A03

#203A03 is a dark, moderate yellow-green. Relative luminance 0.033; OKLCH L 31.5% C 0.085 H 132.4°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#203A03
RGB	rgb(32, 58, 3)
HSL	hsl(88, 90%, 12%)
HSV	hsv(88, 95%, 23%)
CMYK	cmyk(44.8%, 0%, 94.8%, 77.3%)
CIE-LAB	lab(21.36, -20.16, 27.97)
CIE-LCH	lch(21.36, 34.48, 125.78°)
OKLab	oklab(31.53% -0.0571 0.0625)
OKLCH	oklch(31.53% 0.085 132.4)
XYZ	xyz(2.1251, 3.3397, 0.6188)
Luminance	0.0334 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.55

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.55

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203A03 #1D033A

analogous

#3A3903 #203A03 #043A03

triadic

#203A03 #03203A #3A0320

tetradic

#203A03 #033A39 #1D033A #3A0304

square

#203A03 #033A39 #1D033A #3A0304

split-complementary

#203A03 #03043A #39033A

monochromatic

#101D02 #101D02 #203A03 #407406 #60AE09

Accessibility & contrast

On white

12.59

#203A03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#203A03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203A03

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203A03	#FFFFFF	#000000	##FFFFFF
##203A03	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3500

Deuteranopia (green-blind)

#393308

Tritanopia (blue-blind)

#203730

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #203a03;
/* rgb */ color: rgb(32, 58, 3);
/* oklch */ color: oklch(31.5% 0.085 132.4);

Tailwind

colors: {
  custom: {
    50: '#5f7049',
    500: '#203a03',
    950: '#000000',
  },
}

SCSS

$custom: #203a03;
$custom-light: #5f7049;
$custom-dark: #000000;

JSON

{
  "hex": "#203a03",
  "rgb": {
    "r": 32,
    "g": 58,
    "b": 3
  },
  "hsl": {
    "h": 88.364,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.31531,
    "c": 0.0847,
    "h": 132.4
  },
  "luminance": 0.0334
}

Semantic roles & 50–950 ramp

primary

#203A03

secondary

#4A1C7D

accent

#29FF8E

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #203A03

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

Preview Lab → · Contrast checker → · Palette generator →