#21933B#21933B

#21933B is a mid, vivid green. Relative luminance 0.215; OKLCH L 58.3% C 0.160 H 146.7°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#21933B
RGB	rgb(33, 147, 59)
HSL	hsl(134, 63%, 35%)
HSV	hsv(134, 78%, 58%)
CMYK	cmyk(77.6%, 0%, 59.9%, 42.4%)
CIE-LAB	lab(53.50, -49.78, 37.25)
CIE-LCH	lch(53.50, 62.17, 143.19°)
OKLab	oklab(58.26% -0.134 0.0882)
OKLCH	oklch(58.26% 0.16 146.7)
XYZ	xyz(11.8494, 21.5051, 7.6632)
Luminance	0.2151 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21933B #932179

analogous

#409321 #21933B #219374

triadic

#21933B #3B2193 #933B21

tetradic

#21933B #214093 #932179 #937421

square

#21933B #214093 #932179 #937421

split-complementary

#21933B #742193 #932140

monochromatic

#0B2F13 #166127 #21933B #2CC54F #55D973

Accessibility & contrast

On white

3.96

#21933B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#21933B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21933B

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21933B	#FFFFFF	#000000	##000000
##21933B	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958532

Deuteranopia (green-blind)

#887C42

Tritanopia (blue-blind)

#009080

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #21933b;
/* rgb */ color: rgb(33, 147, 59);
/* oklch */ color: oklch(58.3% 0.160 146.7);

Tailwind

colors: {
  custom: {
    50: '#70b474',
    500: '#21933b',
    950: '#000000',
  },
}

SCSS

$custom: #21933b;
$custom-light: #70b474;
$custom-dark: #000000;

JSON

{
  "hex": "#21933b",
  "rgb": {
    "r": 33,
    "g": 147,
    "b": 59
  },
  "hsl": {
    "h": 133.684,
    "s": 63.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.58258,
    "c": 0.16041,
    "h": 146.7
  },
  "luminance": 0.21507
}

Semantic roles & 50–950 ramp

primary

#21933B

secondary

#BD53A5

accent

#41C1E6

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #21933B

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

Preview Lab → · Contrast checker → · Palette generator →