#21BD29#21BD29

#21BD29 is a light, highly saturated green. Relative luminance 0.369; OKLCH L 69.6% C 0.220 H 143.2°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#21BD29
RGB	rgb(33, 189, 41)
HSL	hsl(123, 70%, 44%)
HSV	hsv(123, 83%, 74%)
CMYK	cmyk(82.5%, 0%, 78.3%, 25.9%)
CIE-LAB	lab(67.18, -65.06, 58.95)
CIE-LCH	lch(67.18, 87.79, 137.82°)
OKLab	oklab(69.59% -0.1763 0.1318)
OKLCH	oklch(69.59% 0.22 143.2)
XYZ	xyz(19.2238, 36.8762, 8.2021)
Luminance	0.3688 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21BD29 #BD21B5

analogous

#67BD21 #21BD29 #21BD77

triadic

#21BD29 #2921BD #BD2921

tetradic

#21BD29 #2167BD #BD21B5 #BD7721

square

#21BD29 #2167BD #BD21B5 #BD7721

split-complementary

#21BD29 #7721BD #BD2167

monochromatic

#0F5512 #18891E #21BD29 #3EDD46 #72E678

Accessibility & contrast

On white

2.51

#21BD29 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#21BD29 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BD29

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21BD29	#FFFFFF	#000000	##000000
##21BD29	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#B19F3B

Tritanopia (blue-blind)

#00B7A1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #21bd29;
/* rgb */ color: rgb(33, 189, 41);
/* oklch */ color: oklch(69.6% 0.220 143.2);

Tailwind

colors: {
  custom: {
    50: '#7bd26e',
    500: '#21bd29',
    950: '#000000',
  },
}

SCSS

$custom: #21bd29;
$custom-light: #7bd26e;
$custom-dark: #000000;

JSON

{
  "hex": "#21bd29",
  "rgb": {
    "r": 33,
    "g": 189,
    "b": 41
  },
  "hsl": {
    "h": 123.077,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.69588,
    "c": 0.22011,
    "h": 143.2
  },
  "luminance": 0.36879
}

Semantic roles & 50–950 ramp

primary

#21BD29

secondary

#CD6DC8

accent

#3BE4ED

background

#F8FDF7

surface

#EFFAED

border

#CAD3C8

text

#0B1408

muted

#7C837B

Preview Lab

Preview with #21BD29

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

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