#21983D#21983D

#21983D is a mid, vivid green. Relative luminance 0.231; OKLCH L 59.7% C 0.165 H 146.7°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#21983D
RGB	rgb(33, 152, 61)
HSL	hsl(134, 64%, 36%)
HSV	hsv(134, 78%, 60%)
CMYK	cmyk(78.3%, 0%, 59.9%, 40.4%)
CIE-LAB	lab(55.19, -51.26, 38.26)
CIE-LCH	lch(55.19, 63.97, 143.26°)
OKLab	oklab(59.67% -0.138 0.0905)
OKLCH	oklch(59.67% 0.165 146.7)
XYZ	xyz(12.6968, 23.1152, 8.2065)
Luminance	0.2312 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21983D #98217C

analogous

#419821 #21983D #219879

triadic

#21983D #3D2198 #983D21

tetradic

#21983D #214198 #98217C #987921

square

#21983D #214198 #98217C #987921

split-complementary

#21983D #792198 #982141

monochromatic

#0B3315 #166629 #21983D #2CCA51 #59DB77

Accessibility & contrast

On white

3.73

#21983D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#21983D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21983D

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21983D	#FFFFFF	#000000	##000000
##21983D	1.00	3.73	5.62	5.62
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8A34

Deuteranopia (green-blind)

#8D8044

Tritanopia (blue-blind)

#009484

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #21983d;
/* rgb */ color: rgb(33, 152, 61);
/* oklch */ color: oklch(59.7% 0.165 146.7);

Tailwind

colors: {
  custom: {
    50: '#71b775',
    500: '#21983d',
    950: '#000000',
  },
}

SCSS

$custom: #21983d;
$custom-light: #71b775;
$custom-dark: #000000;

JSON

{
  "hex": "#21983d",
  "rgb": {
    "r": 33,
    "g": 152,
    "b": 61
  },
  "hsl": {
    "h": 134.118,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.59669,
    "c": 0.165,
    "h": 146.7
  },
  "luminance": 0.23117
}

Semantic roles & 50–950 ramp

primary

#21983D

secondary

#BF56A6

accent

#40C0E7

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #21983D

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

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