#213603#213603

#213603 is a dark, moderate yellow-green. Relative luminance 0.030; OKLCH L 30.4% C 0.078 H 130.1°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#213603
RGB	rgb(33, 54, 3)
HSL	hsl(85, 89%, 11%)
HSV	hsv(85, 94%, 21%)
CMYK	cmyk(38.9%, 0%, 94.4%, 78.8%)
CIE-LAB	lab(19.92, -17.63, 26.39)
CIE-LCH	lch(19.92, 31.74, 123.75°)
OKLab	oklab(30.37% -0.0504 0.0599)
OKLCH	oklch(30.37% 0.078 130.1)
XYZ	xyz(1.9628, 2.9682, 0.5556)
Luminance	0.0297 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213603 #180336

analogous

#363103 #213603 #073603

triadic

#213603 #032136 #360321

tetradic

#213603 #033631 #180336 #360307

square

#213603 #033631 #180336 #360307

split-complementary

#213603 #030736 #310336

monochromatic

#121D02 #121D02 #213603 #447006 #68AA09

Accessibility & contrast

On white

13.18

#213603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#213603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213603

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213603	#FFFFFF	#000000	##FFFFFF
##213603	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393100

Deuteranopia (green-blind)

#363008

Tritanopia (blue-blind)

#22332D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #213603;
/* rgb */ color: rgb(33, 54, 3);
/* oklch */ color: oklch(30.4% 0.078 130.1);

Tailwind

colors: {
  custom: {
    50: '#5f6d49',
    500: '#213603',
    950: '#000000',
  },
}

SCSS

$custom: #213603;
$custom-light: #5f6d49;
$custom-dark: #000000;

JSON

{
  "hex": "#213603",
  "rgb": {
    "r": 33,
    "g": 54,
    "b": 3
  },
  "hsl": {
    "h": 84.706,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.30371,
    "c": 0.0783,
    "h": 130.1
  },
  "luminance": 0.02968
}

Semantic roles & 50–950 ramp

primary

#213603

secondary

#421C79

accent

#29FF81

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#050701

muted

#797A77

Preview Lab

Preview with #213603

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

Preview Lab → · Contrast checker → · Palette generator →