#21867F#21867F

#21867F is a mid, moderate teal. Relative luminance 0.189; OKLCH L 56.3% C 0.089 H 188.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#21867F
RGB	rgb(33, 134, 127)
HSL	hsl(176, 60%, 33%)
HSV	hsv(176, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 5.2%, 47.5%)
CIE-LAB	lab(50.58, -29.47, -4.39)
CIE-LCH	lch(50.58, 29.80, 188.48°)
OKLab	oklab(56.31% -0.0882 -0.0124)
OKLCH	oklch(56.31% 0.089 188)
XYZ	xyz(12.9813, 18.9043, 23.0393)
Luminance	0.1891 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21867F #862128

analogous

#21864D #21867F #215A86

triadic

#21867F #7F2186 #867F21

tetradic

#21867F #4D2186 #862128 #5A8621

square

#21867F #4D2186 #862128 #5A8621

split-complementary

#21867F #86215A #864D21

monochromatic

#092422 #155550 #21867F #2DB7AE #4ED3CA

Accessibility & contrast

On white

4.39

#21867F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#21867F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21867F

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21867F	#FFFFFF	#000000	##000000
##21867F	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7E7F

Deuteranopia (green-blind)

#707480

Tritanopia (blue-blind)

#008984

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #21867f;
/* rgb */ color: rgb(33, 134, 127);
/* oklch */ color: oklch(56.3% 0.089 188.0);

Tailwind

colors: {
  custom: {
    50: '#6eaaa4',
    500: '#21867f',
    950: '#000000',
  },
}

SCSS

$custom: #21867f;
$custom-light: #6eaaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#21867f",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 127
  },
  "hsl": {
    "h": 175.842,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56306,
    "c": 0.08909,
    "h": 188
  },
  "luminance": 0.18906
}

Semantic roles & 50–950 ramp

primary

#21867F

secondary

#B74C54

accent

#444FE4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #21867F

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

Preview Lab → · Contrast checker → · Palette generator →