#21AA2E#21AA2E

#21AA2E is a light, vivid green. Relative luminance 0.293; OKLCH L 64.5% C 0.197 H 143.9°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#21AA2E
RGB	rgb(33, 170, 46)
HSL	hsl(126, 67%, 40%)
HSV	hsv(126, 81%, 67%)
CMYK	cmyk(80.6%, 0%, 72.9%, 33.3%)
CIE-LAB	lab(61.02, -58.84, 51.11)
CIE-LCH	lch(61.02, 77.93, 139.02°)
OKLab	oklab(64.47% -0.1591 0.1161)
OKLCH	oklch(64.47% 0.197 143.9)
XYZ	xyz(15.4940, 29.2682, 7.4170)
Luminance	0.2927 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AA2E #AA219D

analogous

#59AA21 #21AA2E #21AA72

triadic

#21AA2E #2E21AA #AA2E21

tetradic

#21AA2E #2159AA #AA219D #AA7221

square

#21AA2E #2159AA #AA219D #AA7221

split-complementary

#21AA2E #7221AA #AA2159

monochromatic

#0D4312 #177720 #21AA2E #31D741 #64E170

Accessibility & contrast

On white

3.06

#21AA2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#21AA2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21AA2E

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AA2E	#FFFFFF	#000000	##000000
##21AA2E	1.00	3.06	6.85	6.85
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9918

Deuteranopia (green-blind)

#9F8F3B

Tritanopia (blue-blind)

#00A592

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #21aa2e;
/* rgb */ color: rgb(33, 170, 46);
/* oklch */ color: oklch(64.5% 0.197 143.9);

Tailwind

colors: {
  custom: {
    50: '#76c56e',
    500: '#21aa2e',
    950: '#000000',
  },
}

SCSS

$custom: #21aa2e;
$custom-light: #76c56e;
$custom-dark: #000000;

JSON

{
  "hex": "#21aa2e",
  "rgb": {
    "r": 33,
    "g": 170,
    "b": 46
  },
  "hsl": {
    "h": 125.693,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64466,
    "c": 0.197,
    "h": 143.9
  },
  "luminance": 0.2927
}

Semantic roles & 50–950 ramp

primary

#21AA2E

secondary

#C661BD

accent

#3DDAEA

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #21AA2E

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

Preview Lab → · Contrast checker → · Palette generator →