#21AA29#21AA29

#21AA29 is a light, vivid green. Relative luminance 0.292; OKLCH L 64.4% C 0.200 H 143.4°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#21AA29
RGB	rgb(33, 170, 41)
HSL	hsl(124, 67%, 40%)
HSV	hsv(124, 81%, 67%)
CMYK	cmyk(80.6%, 0%, 75.9%, 33.3%)
CIE-LAB	lab(60.98, -59.24, 52.89)
CIE-LCH	lch(60.98, 79.42, 138.24°)
OKLab	oklab(64.43% -0.1605 0.1192)
OKLCH	oklch(64.43% 0.2 143.4)
XYZ	xyz(15.4011, 29.2310, 6.9279)
Luminance	0.2923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AA29 #AA21A2

analogous

#5DAA21 #21AA29 #21AA6E

triadic

#21AA29 #2921AA #AA2921

tetradic

#21AA29 #215DAA #AA21A2 #AA6E21

square

#21AA29 #215DAA #AA21A2 #AA6E21

split-complementary

#21AA29 #6E21AA #AA215D

monochromatic

#0D4310 #17771D #21AA29 #31D73B #64E16C

Accessibility & contrast

On white

3.07

#21AA29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#21AA29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21AA29

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AA29	#FFFFFF	#000000	##000000
##21AA29	1.00	3.07	6.85	6.85
#FFFFFF	3.07	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)

#AE990D

Deuteranopia (green-blind)

#9F8F37

Tritanopia (blue-blind)

#00A591

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #21aa29;
/* rgb */ color: rgb(33, 170, 41);
/* oklch */ color: oklch(64.4% 0.200 143.4);

Tailwind

colors: {
  custom: {
    50: '#76c56c',
    500: '#21aa29',
    950: '#000000',
  },
}

SCSS

$custom: #21aa29;
$custom-light: #76c56c;
$custom-dark: #000000;

JSON

{
  "hex": "#21aa29",
  "rgb": {
    "r": 33,
    "g": 170,
    "b": 41
  },
  "hsl": {
    "h": 123.504,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64429,
    "c": 0.19989,
    "h": 143.4
  },
  "luminance": 0.29233
}

Semantic roles & 50–950 ramp

primary

#21AA29

secondary

#C661C0

accent

#3DE0EA

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #21AA29

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

Preview Lab → · Contrast checker → · Palette generator →