#21A474#21A474

#21A474 is a light, vivid teal. Relative luminance 0.281; OKLCH L 63.9% C 0.131 H 162.5°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#21A474
RGB	rgb(33, 164, 116)
HSL	hsl(158, 66%, 39%)
HSV	hsv(158, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 29.3%, 35.7%)
CIE-LAB	lab(60.01, -45.62, 15.40)
CIE-LCH	lch(60.01, 48.15, 161.34°)
OKLab	oklab(63.94% -0.1246 0.0392)
OKLCH	oklch(63.94% 0.131 162.5)
XYZ	xyz(17.0532, 28.1331, 21.0511)
Luminance	0.2813 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A474 #A42151

analogous

#21A432 #21A474 #2192A4

triadic

#21A474 #7421A4 #A47421

tetradic

#21A474 #3221A4 #A42151 #92A421

square

#21A474 #3221A4 #A42151 #92A421

split-complementary

#21A474 #A42192 #A43221

monochromatic

#0C3E2C #177150 #21A474 #2DD597 #60DFB1

Accessibility & contrast

On white

3.17

#21A474 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#21A474 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A474

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A474	#FFFFFF	#000000	##000000
##21A474	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19771

Deuteranopia (green-blind)

#918C77

Tritanopia (blue-blind)

#00A497

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #21a474;
/* rgb */ color: rgb(33, 164, 116);
/* oklch */ color: oklch(63.9% 0.131 162.5);

Tailwind

colors: {
  custom: {
    50: '#73c09c',
    500: '#21a474',
    950: '#000000',
  },
}

SCSS

$custom: #21a474;
$custom-light: #73c09c;
$custom-dark: #000000;

JSON

{
  "hex": "#21a474",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 116
  },
  "hsl": {
    "h": 158.015,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.6394,
    "c": 0.13058,
    "h": 162.5
  },
  "luminance": 0.28135
}

Semantic roles & 50–950 ramp

primary

#21A474

secondary

#C45D83

accent

#3E7DE9

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #21A474

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

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