#21A033#21A033

#21A033 is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.8% C 0.182 H 144.7°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#21A033
RGB	rgb(33, 160, 51)
HSL	hsl(129, 66%, 38%)
HSV	hsv(129, 79%, 63%)
CMYK	cmyk(79.4%, 0%, 68.1%, 37.3%)
CIE-LAB	lab(57.75, -55.14, 45.67)
CIE-LCH	lch(57.75, 71.60, 140.37°)
OKLab	oklab(61.77% -0.1489 0.1053)
OKLCH	oklch(61.77% 0.182 144.7)
XYZ	xyz(13.7946, 25.7023, 7.3654)
Luminance	0.2570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A033 #A0218E

analogous

#4EA021 #21A033 #21A072

triadic

#21A033 #3321A0 #A03321

tetradic

#21A033 #214EA0 #A0218E #A07221

square

#21A033 #214EA0 #A0218E #A07221

split-complementary

#21A033 #7221A0 #A0214E

monochromatic

#0C3B13 #176D23 #21A033 #2BD343 #5EDE70

Accessibility & contrast

On white

3.42

#21A033 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#21A033 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A033

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A033	#FFFFFF	#000000	##000000
##21A033	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39124

Deuteranopia (green-blind)

#95873D

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #21a033;
/* rgb */ color: rgb(33, 160, 51);
/* oklch */ color: oklch(61.8% 0.182 144.7);

Tailwind

colors: {
  custom: {
    50: '#73bd70',
    500: '#21a033',
    950: '#000000',
  },
}

SCSS

$custom: #21a033;
$custom-light: #73bd70;
$custom-dark: #000000;

JSON

{
  "hex": "#21a033",
  "rgb": {
    "r": 33,
    "g": 160,
    "b": 51
  },
  "hsl": {
    "h": 128.504,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61765,
    "c": 0.18237,
    "h": 144.7
  },
  "luminance": 0.25704
}

Semantic roles & 50–950 ramp

primary

#21A033

secondary

#C25BB4

accent

#3FD1E9

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #21A033

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

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