#21A444#21A444

#21A444 is a light, vivid green. Relative luminance 0.273; OKLCH L 63.1% C 0.174 H 147.3°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#21A444
RGB	rgb(33, 164, 68)
HSL	hsl(136, 66%, 39%)
HSV	hsv(136, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 58.5%, 35.7%)
CIE-LAB	lab(59.24, -54.45, 39.65)
CIE-LCH	lch(59.24, 67.35, 143.94°)
OKLab	oklab(63.06% -0.1464 0.0941)
OKLCH	oklch(63.06% 0.174 147.3)
XYZ	xyz(14.9449, 27.2898, 9.9475)
Luminance	0.2729 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A444 #A42181

analogous

#3FA421 #21A444 #21A485

triadic

#21A444 #4421A4 #A44421

tetradic

#21A444 #213FA4 #A42181 #A48521

square

#21A444 #213FA4 #A42181 #A48521

split-complementary

#21A444 #8521A4 #A4213F

monochromatic

#0C3E1A #17712F #21A444 #2DD55A #60DF82

Accessibility & contrast

On white

3.25

#21A444 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#21A444 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A444

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A444	#FFFFFF	#000000	##000000
##21A444	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6953A

Deuteranopia (green-blind)

#988B4C

Tritanopia (blue-blind)

#00A08F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #21a444;
/* rgb */ color: rgb(33, 164, 68);
/* oklch */ color: oklch(63.1% 0.174 147.3);

Tailwind

colors: {
  custom: {
    50: '#74c07b',
    500: '#21a444',
    950: '#000000',
  },
}

SCSS

$custom: #21a444;
$custom-light: #74c07b;
$custom-dark: #000000;

JSON

{
  "hex": "#21a444",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 68
  },
  "hsl": {
    "h": 136.031,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63055,
    "c": 0.17402,
    "h": 147.3
  },
  "luminance": 0.27292
}

Semantic roles & 50–950 ramp

primary

#21A444

secondary

#C45DA8

accent

#3EBCE9

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #21A444

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

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