#21853C#21853C

#21853C is a mid, vivid green. Relative luminance 0.174; OKLCH L 54.4% C 0.141 H 148.0°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#21853C
RGB	rgb(33, 133, 60)
HSL	hsl(136, 60%, 33%)
HSV	hsv(136, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 54.9%, 47.8%)
CIE-LAB	lab(48.79, -44.57, 31.13)
CIE-LCH	lch(48.79, 54.37, 145.06°)
OKLab	oklab(54.36% -0.1199 0.0748)
OKLCH	oklch(54.36% 0.141 148)
XYZ	xyz(9.8296, 17.4235, 7.1191)
Luminance	0.1742 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21853C #85216A

analogous

#388521 #21853C #21856E

triadic

#21853C #3C2185 #853C21

tetradic

#21853C #213885 #85216A #856E21

square

#21853C #213885 #85216A #856E21

split-complementary

#21853C #6E2185 #852138

monochromatic

#092310 #155426 #21853C #2DB652 #4DD371

Accessibility & contrast

On white

4.68

#21853C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#21853C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21853C

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21853C	#FFFFFF	#000000	##FFFFFF
##21853C	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867935

Deuteranopia (green-blind)

#7B7142

Tritanopia (blue-blind)

#008274

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #21853c;
/* rgb */ color: rgb(33, 133, 60);
/* oklch */ color: oklch(54.4% 0.141 148.0);

Tailwind

colors: {
  custom: {
    50: '#6ca973',
    500: '#21853c',
    950: '#000000',
  },
}

SCSS

$custom: #21853c;
$custom-light: #6ca973;
$custom-dark: #000000;

JSON

{
  "hex": "#21853c",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 60
  },
  "hsl": {
    "h": 136.2,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54361,
    "c": 0.14137,
    "h": 148
  },
  "luminance": 0.17425
}

Semantic roles & 50–950 ramp

primary

#21853C

secondary

#B64C99

accent

#44B8E3

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #21853C

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

Preview Lab → · Contrast checker → · Palette generator →