#21A62B#21A62B

#21A62B is a light, vivid green. Relative luminance 0.278; OKLCH L 63.3% C 0.194 H 143.6°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#21A62B
RGB	rgb(33, 166, 43)
HSL	hsl(125, 67%, 39%)
HSV	hsv(125, 80%, 65%)
CMYK	cmyk(80.1%, 0%, 74.1%, 34.9%)
CIE-LAB	lab(59.68, -57.82, 50.86)
CIE-LCH	lch(59.68, 77.01, 138.67°)
OKLab	oklab(63.35% -0.1565 0.1152)
OKLCH	oklch(63.35% 0.194 143.6)
XYZ	xyz(14.6985, 27.7684, 6.8702)
Luminance	0.2777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A62B #A6219C

analogous

#5AA621 #21A62B #21A66E

triadic

#21A62B #2B21A6 #A62B21

tetradic

#21A62B #215AA6 #A6219C #A66E21

square

#21A62B #215AA6 #A6219C #A66E21

split-complementary

#21A62B #6E21A6 #A6215A

monochromatic

#0D4011 #17731E #21A62B #2FD63B #62E06B

Accessibility & contrast

On white

3.20

#21A62B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#21A62B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A62B

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A62B	#FFFFFF	#000000	##000000
##21A62B	1.00	3.20	6.55	6.55
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99614

Deuteranopia (green-blind)

#9B8C38

Tritanopia (blue-blind)

#00A18E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #21a62b;
/* rgb */ color: rgb(33, 166, 43);
/* oklch */ color: oklch(63.3% 0.194 143.6);

Tailwind

colors: {
  custom: {
    50: '#75c26c',
    500: '#21a62b',
    950: '#000000',
  },
}

SCSS

$custom: #21a62b;
$custom-light: #75c26c;
$custom-dark: #000000;

JSON

{
  "hex": "#21a62b",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 43
  },
  "hsl": {
    "h": 124.511,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63346,
    "c": 0.19435,
    "h": 143.6
  },
  "luminance": 0.2777
}

Semantic roles & 50–950 ramp

primary

#21A62B

secondary

#C55EBD

accent

#3EDDEA

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #21A62B

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

Preview Lab → · Contrast checker → · Palette generator →