#21A74A#21A74A

#21A74A is a light, vivid green. Relative luminance 0.285; OKLCH L 64.0% C 0.173 H 148.2°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#21A74A
RGB	rgb(33, 167, 74)
HSL	hsl(138, 67%, 39%)
HSV	hsv(138, 80%, 65%)
CMYK	cmyk(80.2%, 0%, 55.7%, 34.5%)
CIE-LAB	lab(60.30, -54.63, 38.00)
CIE-LCH	lch(60.30, 66.55, 145.18°)
OKLab	oklab(63.95% -0.1468 0.0909)
OKLCH	oklch(63.95% 0.173 148.2)
XYZ	xyz(15.6807, 28.4533, 11.1428)
Luminance	0.2846 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A74A #A7217E

analogous

#3BA721 #21A74A #21A78D

triadic

#21A74A #4A21A7 #A74A21

tetradic

#21A74A #213BA7 #A7217E #A78D21

square

#21A74A #213BA7 #A7217E #A78D21

split-complementary

#21A74A #8D21A7 #A7213B

monochromatic

#0D411D #177433 #21A74A #2FD662 #62E089

Accessibility & contrast

On white

3.14

#21A74A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#21A74A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A74A

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A74A	#FFFFFF	#000000	##000000
##21A74A	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99841

Deuteranopia (green-blind)

#9A8D51

Tritanopia (blue-blind)

#00A392

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #21a74a;
/* rgb */ color: rgb(33, 167, 74);
/* oklch */ color: oklch(64.0% 0.173 148.2);

Tailwind

colors: {
  custom: {
    50: '#74c27f',
    500: '#21a74a',
    950: '#000000',
  },
}

SCSS

$custom: #21a74a;
$custom-light: #74c27f;
$custom-dark: #000000;

JSON

{
  "hex": "#21a74a",
  "rgb": {
    "r": 33,
    "g": 167,
    "b": 74
  },
  "hsl": {
    "h": 138.358,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.63952,
    "c": 0.17263,
    "h": 148.2
  },
  "luminance": 0.28455
}

Semantic roles & 50–950 ramp

primary

#21A74A

secondary

#C55FA6

accent

#3EB5EA

background

#F7FCF7

surface

#EEF8EE

border

#C9D1C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #21A74A

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

Preview Lab → · Contrast checker → · Palette generator →