#21876F#21876F

#21876F is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.1% C 0.098 H 172.9°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#21876F
RGB	rgb(33, 135, 111)
HSL	hsl(166, 61%, 33%)
HSV	hsv(166, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 17.8%, 47.1%)
CIE-LAB	lab(50.45, -34.48, 4.75)
CIE-LCH	lch(50.45, 34.81, 172.15°)
OKLab	oklab(56.05% -0.0972 0.012)
OKLCH	oklch(56.05% 0.098 172.9)
XYZ	xyz(12.1589, 18.7975, 18.0233)
Luminance	0.1880 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21876F #872139

analogous

#21873C #21876F #216C87

triadic

#21876F #6F2187 #876F21

tetradic

#21876F #3C2187 #872139 #6C8721

square

#21876F #3C2187 #872139 #6C8721

split-complementary

#21876F #87216C #873C21

monochromatic

#09251E #155647 #21876F #2DB897 #4FD4B4

Accessibility & contrast

On white

4.41

#21876F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#21876F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21876F

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21876F	#FFFFFF	#000000	##000000
##21876F	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827E6E

Deuteranopia (green-blind)

#757471

Tritanopia (blue-blind)

#008880

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #21876f;
/* rgb */ color: rgb(33, 135, 111);
/* oklch */ color: oklch(56.1% 0.098 172.9);

Tailwind

colors: {
  custom: {
    50: '#6daa98',
    500: '#21876f',
    950: '#000000',
  },
}

SCSS

$custom: #21876f;
$custom-light: #6daa98;
$custom-dark: #000000;

JSON

{
  "hex": "#21876f",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 111
  },
  "hsl": {
    "h": 165.882,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56053,
    "c": 0.09791,
    "h": 172.9
  },
  "luminance": 0.18799
}

Semantic roles & 50–950 ramp

primary

#21876F

secondary

#B74D66

accent

#446AE4

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #21876F

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

Preview Lab → · Contrast checker → · Palette generator →