#21904F#21904F

#21904F is a mid, vivid green. Relative luminance 0.208; OKLCH L 57.7% C 0.138 H 152.3°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#21904F
RGB	rgb(33, 144, 79)
HSL	hsl(145, 63%, 35%)
HSV	hsv(145, 77%, 56%)
CMYK	cmyk(77.1%, 0%, 45.1%, 43.5%)
CIE-LAB	lab(52.77, -45.50, 26.03)
CIE-LCH	lch(52.77, 52.42, 150.23°)
OKLab	oklab(57.74% -0.1224 0.0642)
OKLCH	oklch(57.74% 0.138 152.3)
XYZ	xyz(12.0107, 20.8329, 10.7838)
Luminance	0.2083 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21904F #902162

analogous

#2A9021 #21904F #219087

triadic

#21904F #4F2190 #904F21

tetradic

#21904F #212A90 #902162 #908721

square

#21904F #212A90 #902162 #908721

split-complementary

#21904F #872190 #90212A

monochromatic

#0A2C18 #165E34 #21904F #2CC26A #54D88A

Accessibility & contrast

On white

4.06

#21904F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#21904F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21904F

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21904F	#FFFFFF	#000000	##000000
##21904F	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90834A

Deuteranopia (green-blind)

#837A53

Tritanopia (blue-blind)

#008E80

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #21904f;
/* rgb */ color: rgb(33, 144, 79);
/* oklch */ color: oklch(57.7% 0.138 152.3);

Tailwind

colors: {
  custom: {
    50: '#6eb181',
    500: '#21904f',
    950: '#000000',
  },
}

SCSS

$custom: #21904f;
$custom-light: #6eb181;
$custom-dark: #000000;

JSON

{
  "hex": "#21904f",
  "rgb": {
    "r": 33,
    "g": 144,
    "b": 79
  },
  "hsl": {
    "h": 144.865,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.5774,
    "c": 0.13819,
    "h": 152.3
  },
  "luminance": 0.20834
}

Semantic roles & 50–950 ramp

primary

#21904F

secondary

#BB518F

accent

#42A2E6

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #21904F

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

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