#21A476#21A476

#21A476 is a light, vivid teal. Relative luminance 0.282; OKLCH L 64.0% C 0.129 H 163.5°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#21A476
RGB	rgb(33, 164, 118)
HSL	hsl(159, 66%, 39%)
HSV	hsv(159, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 28%, 35.7%)
CIE-LAB	lab(60.05, -45.15, 14.35)
CIE-LCH	lch(60.05, 47.38, 162.37°)
OKLab	oklab(63.99% -0.1236 0.0366)
OKLCH	oklch(63.99% 0.129 163.5)
XYZ	xyz(17.1707, 28.1801, 21.6704)
Luminance	0.2818 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A476 #A4214F

analogous

#21A434 #21A476 #2190A4

triadic

#21A476 #7621A4 #A47621

tetradic

#21A476 #3421A4 #A4214F #90A421

square

#21A476 #3421A4 #A4214F #90A421

split-complementary

#21A476 #A42190 #A43421

monochromatic

#0C3E2D #177151 #21A476 #2DD59A #60DFB3

Accessibility & contrast

On white

3.16

#21A476 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#21A476 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A476

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A476	#FFFFFF	#000000	##000000
##21A476	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19773

Deuteranopia (green-blind)

#918C79

Tritanopia (blue-blind)

#00A498

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #21a476;
/* rgb */ color: rgb(33, 164, 118);
/* oklch */ color: oklch(64.0% 0.129 163.5);

Tailwind

colors: {
  custom: {
    50: '#73c09d',
    500: '#21a476',
    950: '#000000',
  },
}

SCSS

$custom: #21a476;
$custom-light: #73c09d;
$custom-dark: #000000;

JSON

{
  "hex": "#21a476",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 118
  },
  "hsl": {
    "h": 158.931,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63988,
    "c": 0.12888,
    "h": 163.5
  },
  "luminance": 0.28182
}

Semantic roles & 50–950 ramp

primary

#21A476

secondary

#C45D81

accent

#3E7AE9

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #21A476

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

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