#21A91F#21A91F

#21A91F is a light, highly saturated green. Relative luminance 0.288; OKLCH L 64.1% C 0.204 H 142.6°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#21A91F
RGB	rgb(33, 169, 31)
HSL	hsl(119, 69%, 39%)
HSV	hsv(119, 82%, 66%)
CMYK	cmyk(80.5%, 0%, 81.7%, 33.7%)
CIE-LAB	lab(60.60, -59.61, 55.71)
CIE-LCH	lch(60.60, 81.59, 136.94°)
OKLab	oklab(64.09% -0.1619 0.1237)
OKLCH	oklch(64.09% 0.204 142.6)
XYZ	xyz(15.0615, 28.7964, 6.0605)
Luminance	0.2880 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A91F #A71FA9

analogous

#66A91F #21A91F #1FA962

triadic

#21A91F #1F21A9 #A91F21

tetradic

#21A91F #1F66A9 #A71FA9 #A9621F

square

#21A91F #1F66A9 #A71FA9 #A9621F

split-complementary

#21A91F #621FA9 #A91F66

monochromatic

#0D420C #177516 #21A91F #2FD82D #62E260

Accessibility & contrast

On white

3.11

#21A91F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#21A91F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A91F

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A91F	#FFFFFF	#000000	##000000
##21A91F	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#9E8E31

Tritanopia (blue-blind)

#00A490

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #21a91f;
/* rgb */ color: rgb(33, 169, 31);
/* oklch */ color: oklch(64.1% 0.204 142.6);

Tailwind

colors: {
  custom: {
    50: '#77c467',
    500: '#21a91f',
    950: '#000000',
  },
}

SCSS

$custom: #21a91f;
$custom-light: #77c467;
$custom-dark: #000000;

JSON

{
  "hex": "#21a91f",
  "rgb": {
    "r": 33,
    "g": 169,
    "b": 31
  },
  "hsl": {
    "h": 119.13,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64092,
    "c": 0.20374,
    "h": 142.6
  },
  "luminance": 0.28798
}

Semantic roles & 50–950 ramp

primary

#21A91F

secondary

#C55DC7

accent

#3CECE9

background

#F8FCF6

surface

#EFF8EB

border

#CAD1C6

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #21A91F

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

Preview Lab → · Contrast checker → · Palette generator →