#20400A#20400A

#20400A is a dark, moderate yellow-green. Relative luminance 0.040; OKLCH L 33.4% C 0.088 H 135.6°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#20400A
RGB	rgb(32, 64, 10)
HSL	hsl(96, 73%, 15%)
HSV	hsv(96, 84%, 25%)
CMYK	cmyk(50%, 0%, 84.4%, 74.9%)
CIE-LAB	lab(23.66, -22.56, 27.52)
CIE-LCH	lch(23.66, 35.59, 129.34°)
OKLab	oklab(33.43% -0.0629 0.0617)
OKLCH	oklch(33.43% 0.088 135.6)
XYZ	xyz(2.4838, 3.9956, 0.9275)
Luminance	0.0400 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.73

Hunter Green (survey)

#0B4008

ΔE00 3.30

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20400A #2A0A40

analogous

#3B400A #20400A #0A400F

triadic

#20400A #0A2040 #400A20

tetradic

#20400A #0A3B40 #2A0A40 #400F0A

square

#20400A #0A3B40 #2A0A40 #400F0A

split-complementary

#20400A #0F0A40 #400A3B

monochromatic

#0D1A04 #0D1A04 #20400A #3A7512 #55AA1B

Accessibility & contrast

On white

11.67

#20400A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#20400A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20400A

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20400A	#FFFFFF	#000000	##FFFFFF
##20400A	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433A02

Deuteranopia (green-blind)

#3E370F

Tritanopia (blue-blind)

#1F3D36

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #20400a;
/* rgb */ color: rgb(32, 64, 10);
/* oklch */ color: oklch(33.4% 0.088 135.6);

Tailwind

colors: {
  custom: {
    50: '#5f754d',
    500: '#20400a',
    950: '#000000',
  },
}

SCSS

$custom: #20400a;
$custom-light: #5f754d;
$custom-dark: #000000;

JSON

{
  "hex": "#20400a",
  "rgb": {
    "r": 32,
    "g": 64,
    "b": 10
  },
  "hsl": {
    "h": 95.556,
    "s": 72.973,
    "l": 14.51
  },
  "oklch": {
    "l": 0.33434,
    "c": 0.08814,
    "h": 135.6
  },
  "luminance": 0.03996
}

Semantic roles & 50–950 ramp

primary

#20400A

secondary

#5B297D

accent

#38F0A5

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#050801

muted

#797B77

Preview Lab

Preview with #20400A

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

Preview Lab → · Contrast checker → · Palette generator →