#203F09#203F09

#203F09 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.1% C 0.087 H 135.1°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#203F09
RGB	rgb(32, 63, 9)
HSL	hsl(94, 75%, 14%)
HSV	hsv(94, 86%, 25%)
CMYK	cmyk(49.2%, 0%, 85.7%, 75.3%)
CIE-LAB	lab(23.28, -22.15, 27.54)
CIE-LCH	lch(23.28, 35.35, 128.81°)
OKLab	oklab(33.12% -0.0619 0.0616)
OKLCH	oklch(33.12% 0.087 135.1)
XYZ	xyz(2.4224, 3.8817, 0.8800)
Luminance	0.0388 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.00

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203F09 #28093F

analogous

#3B3F09 #203F09 #093F0D

triadic

#203F09 #09203F #3F0920

tetradic

#203F09 #093B3F #28093F #3F0D09

square

#203F09 #093B3F #28093F #3F0D09

split-complementary

#203F09 #0D093F #3F093B

monochromatic

#0E1B04 #0E1B04 #203F09 #3B7511 #56AA18

Accessibility & contrast

On white

11.82

#203F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#203F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203F09

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203F09	#FFFFFF	#000000	##FFFFFF
##203F09	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423901

Deuteranopia (green-blind)

#3E370F

Tritanopia (blue-blind)

#1F3C35

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #203f09;
/* rgb */ color: rgb(32, 63, 9);
/* oklch */ color: oklch(33.1% 0.087 135.1);

Tailwind

colors: {
  custom: {
    50: '#5f744d',
    500: '#203f09',
    950: '#000000',
  },
}

SCSS

$custom: #203f09;
$custom-light: #5f744d;
$custom-dark: #000000;

JSON

{
  "hex": "#203f09",
  "rgb": {
    "r": 32,
    "g": 63,
    "b": 9
  },
  "hsl": {
    "h": 94.444,
    "s": 75,
    "l": 14.118
  },
  "oklch": {
    "l": 0.33119,
    "c": 0.08736,
    "h": 135.1
  },
  "luminance": 0.03882
}

Semantic roles & 50–950 ramp

primary

#203F09

secondary

#58277D

accent

#36F2A2

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#050801

muted

#797B77

Preview Lab

Preview with #203F09

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

Preview Lab → · Contrast checker → · Palette generator →