#21997D#21997D

#21997D is a mid, moderate teal. Relative luminance 0.246; OKLCH L 61.3% C 0.110 H 172.5°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#21997D
RGB	rgb(33, 153, 125)
HSL	hsl(166, 65%, 36%)
HSV	hsv(166, 78%, 60%)
CMYK	cmyk(78.4%, 0%, 18.3%, 40%)
CIE-LAB	lab(56.67, -38.78, 5.64)
CIE-LCH	lch(56.67, 39.19, 171.73°)
OKLab	oklab(61.26% -0.109 0.0143)
OKLCH	oklch(61.26% 0.11 172.5)
XYZ	xyz(15.7181, 24.5845, 23.3149)
Luminance	0.2459 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21997D #99213D

analogous

#219941 #21997D #217999

triadic

#21997D #7D2199 #997D21

tetradic

#21997D #412199 #99213D #799921

square

#21997D #412199 #99213D #799921

split-complementary

#21997D #992179 #994121

monochromatic

#0B342B #166754 #21997D #2CCBA6 #59DBBD

Accessibility & contrast

On white

3.55

#21997D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#21997D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21997D

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21997D	#FFFFFF	#000000	##000000
##21997D	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948E7C

Deuteranopia (green-blind)

#85837F

Tritanopia (blue-blind)

#009B91

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #21997d;
/* rgb */ color: rgb(33, 153, 125);
/* oklch */ color: oklch(61.3% 0.110 172.5);

Tailwind

colors: {
  custom: {
    50: '#71b8a2',
    500: '#21997d',
    950: '#000000',
  },
}

SCSS

$custom: #21997d;
$custom-light: #71b8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#21997d",
  "rgb": {
    "r": 33,
    "g": 153,
    "b": 125
  },
  "hsl": {
    "h": 166,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61264,
    "c": 0.10994,
    "h": 172.5
  },
  "luminance": 0.24586
}

Semantic roles & 50–950 ramp

primary

#21997D

secondary

#BF566F

accent

#4067E8

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110F

muted

#7B807E

Preview Lab

Preview with #21997D

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

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