#21853D#21853D

#21853D is a mid, vivid green. Relative luminance 0.174; OKLCH L 54.4% C 0.140 H 148.3°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#21853D
RGB	rgb(33, 133, 61)
HSL	hsl(137, 60%, 33%)
HSV	hsv(137, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 54.1%, 47.8%)
CIE-LAB	lab(48.80, -44.41, 30.63)
CIE-LCH	lch(48.80, 53.95, 145.41°)
OKLab	oklab(54.38% -0.1195 0.0738)
OKLCH	oklch(54.38% 0.14 148.3)
XYZ	xyz(9.8563, 17.4342, 7.2597)
Luminance	0.1744 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21853D #852169

analogous

#378521 #21853D #21856F

triadic

#21853D #3D2185 #853D21

tetradic

#21853D #213785 #852169 #856F21

square

#21853D #213785 #852169 #856F21

split-complementary

#21853D #6F2185 #852137

monochromatic

#092310 #155427 #21853D #2DB653 #4DD373

Accessibility & contrast

On white

4.68

#21853D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#21853D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21853D

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21853D	#FFFFFF	#000000	##FFFFFF
##21853D	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867937

Deuteranopia (green-blind)

#7B7142

Tritanopia (blue-blind)

#008275

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #21853d;
/* rgb */ color: rgb(33, 133, 61);
/* oklch */ color: oklch(54.4% 0.140 148.3);

Tailwind

colors: {
  custom: {
    50: '#6ca974',
    500: '#21853d',
    950: '#000000',
  },
}

SCSS

$custom: #21853d;
$custom-light: #6ca974;
$custom-dark: #000000;

JSON

{
  "hex": "#21853d",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 61
  },
  "hsl": {
    "h": 136.8,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54376,
    "c": 0.14044,
    "h": 148.3
  },
  "luminance": 0.17435
}

Semantic roles & 50–950 ramp

primary

#21853D

secondary

#B64C98

accent

#44B7E3

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #21853D

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

Preview Lab → · Contrast checker → · Palette generator →