#21530F#21530F

#21530F is a dark, moderate green. Relative luminance 0.065; OKLCH L 39.3% C 0.111 H 139.0°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#21530F
RGB	rgb(33, 83, 15)
HSL	hsl(104, 69%, 19%)
HSV	hsv(104, 82%, 33%)
CMYK	cmyk(60.2%, 0%, 81.9%, 67.5%)
CIE-LAB	lab(30.75, -30.42, 32.50)
CIE-LCH	lch(30.75, 44.52, 133.11°)
OKLab	oklab(39.29% -0.0838 0.0729)
OKLCH	oklch(39.29% 0.111 139)
XYZ	xyz(3.8065, 6.5440, 1.5144)
Luminance	0.0654 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21530F #410F53

analogous

#43530F #21530F #0F531F

triadic

#21530F #0F2153 #530F21

tetradic

#21530F #0F4353 #410F53 #531F0F

square

#21530F #0F4353 #410F53 #531F0F

split-complementary

#21530F #1F0F53 #530F43

monochromatic

#0A1A05 #0C1F06 #21530F #368718 #4ABB22

Accessibility & contrast

On white

9.10

#21530F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#21530F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21530F

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21530F	#FFFFFF	#000000	##FFFFFF
##21530F	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564B03

Deuteranopia (green-blind)

#4F4716

Tritanopia (blue-blind)

#1C5046

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #21530f;
/* rgb */ color: rgb(33, 83, 15);
/* oklch */ color: oklch(39.3% 0.111 139.0);

Tailwind

colors: {
  custom: {
    50: '#638453',
    500: '#21530f',
    950: '#000000',
  },
}

SCSS

$custom: #21530f;
$custom-light: #638453;
$custom-dark: #000000;

JSON

{
  "hex": "#21530f",
  "rgb": {
    "r": 33,
    "g": 83,
    "b": 15
  },
  "hsl": {
    "h": 104.118,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.3929,
    "c": 0.1111,
    "h": 139
  },
  "luminance": 0.06544
}

Semantic roles & 50–950 ramp

primary

#21530F

secondary

#75318D

accent

#3CECBD

background

#F6F8F4

surface

#EBEFE7

border

#C6CAC3

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #21530F

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

Preview Lab → · Contrast checker → · Palette generator →