#21A461#21A461

#21A461 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.5% C 0.148 H 154.8°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#21A461
RGB	rgb(33, 164, 97)
HSL	hsl(149, 66%, 39%)
HSV	hsv(149, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 40.9%, 35.7%)
CIE-LAB	lab(59.65, -49.66, 25.30)
CIE-LCH	lch(59.65, 55.73, 153.00°)
OKLab	oklab(63.52% -0.1337 0.063)
OKLCH	oklch(63.52% 0.148 154.8)
XYZ	xyz(16.0588, 27.7354, 15.8140)
Luminance	0.2774 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A461 #A42164

analogous

#22A421 #21A461 #21A4A2

triadic

#21A461 #6121A4 #A46121

tetradic

#21A461 #2122A4 #A42164 #A4A221

square

#21A461 #2122A4 #A42164 #A4A221

split-complementary

#21A461 #A221A4 #A42122

monochromatic

#0C3E25 #177143 #21A461 #2DD57F #60DF9E

Accessibility & contrast

On white

3.21

#21A461 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#21A461 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A461

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A461	#FFFFFF	#000000	##000000
##21A461	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3965C

Deuteranopia (green-blind)

#948B66

Tritanopia (blue-blind)

#00A293

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #21a461;
/* rgb */ color: rgb(33, 164, 97);
/* oklch */ color: oklch(63.5% 0.148 154.8);

Tailwind

colors: {
  custom: {
    50: '#73c08e',
    500: '#21a461',
    950: '#000000',
  },
}

SCSS

$custom: #21a461;
$custom-light: #73c08e;
$custom-dark: #000000;

JSON

{
  "hex": "#21a461",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 97
  },
  "hsl": {
    "h": 149.313,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63524,
    "c": 0.14781,
    "h": 154.8
  },
  "luminance": 0.27737
}

Semantic roles & 50–950 ramp

primary

#21A461

secondary

#C45D92

accent

#3E96E9

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #21A461

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

Preview Lab → · Contrast checker → · Palette generator →