#21853F#21853F

#21853F is a mid, vivid green. Relative luminance 0.175; OKLCH L 54.4% C 0.139 H 148.9°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#21853F
RGB	rgb(33, 133, 63)
HSL	hsl(138, 60%, 33%)
HSV	hsv(138, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 52.6%, 47.8%)
CIE-LAB	lab(48.83, -44.10, 29.61)
CIE-LCH	lch(48.83, 53.12, 146.12°)
OKLab	oklab(54.41% -0.1186 0.0716)
OKLCH	oklch(54.41% 0.139 148.9)
XYZ	xyz(9.9111, 17.4561, 7.5487)
Luminance	0.1746 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21853F #852167

analogous

#358521 #21853F #218571

triadic

#21853F #3F2185 #853F21

tetradic

#21853F #213585 #852167 #857121

square

#21853F #213585 #852167 #857121

split-complementary

#21853F #712185 #852135

monochromatic

#092311 #155428 #21853F #2DB656 #4DD376

Accessibility & contrast

On white

4.68

#21853F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#21853F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21853F

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21853F	#FFFFFF	#000000	##FFFFFF
##21853F	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)

#867939

Deuteranopia (green-blind)

#7A7144

Tritanopia (blue-blind)

#008275

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #21853f;
/* rgb */ color: rgb(33, 133, 63);
/* oklch */ color: oklch(54.4% 0.139 148.9);

Tailwind

colors: {
  custom: {
    50: '#6ca975',
    500: '#21853f',
    950: '#000000',
  },
}

SCSS

$custom: #21853f;
$custom-light: #6ca975;
$custom-dark: #000000;

JSON

{
  "hex": "#21853f",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 63
  },
  "hsl": {
    "h": 138,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54408,
    "c": 0.13857,
    "h": 148.9
  },
  "luminance": 0.17457
}

Semantic roles & 50–950 ramp

primary

#21853F

secondary

#B64C96

accent

#44B4E3

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #21853F

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

Preview Lab → · Contrast checker → · Palette generator →