#21906B#21906B

#21906B is a mid, moderate teal. Relative luminance 0.213; OKLCH L 58.4% C 0.112 H 165.4°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#21906B
RGB	rgb(33, 144, 107)
HSL	hsl(160, 63%, 35%)
HSV	hsv(160, 77%, 56%)
CMYK	cmyk(77.1%, 0%, 25.7%, 43.5%)
CIE-LAB	lab(53.31, -39.47, 11.12)
CIE-LCH	lch(53.31, 41.01, 164.27°)
OKLab	oklab(58.37% -0.1087 0.0284)
OKLCH	oklch(58.37% 0.112 165.4)
XYZ	xyz(13.2528, 21.3298, 17.3257)
Luminance	0.2133 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21906B #902146

analogous

#219034 #21906B #217E90

triadic

#21906B #6B2190 #906B21

tetradic

#21906B #342190 #902146 #7E9021

square

#21906B #342190 #902146 #7E9021

split-complementary

#21906B #90217E #903421

monochromatic

#0A2C21 #165E46 #21906B #2CC290 #54D8AC

Accessibility & contrast

On white

3.99

#21906B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#21906B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21906B

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21906B	#FFFFFF	#000000	##000000
##21906B	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8569

Deuteranopia (green-blind)

#7F7B6D

Tritanopia (blue-blind)

#009086

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #21906b;
/* rgb */ color: rgb(33, 144, 107);
/* oklch */ color: oklch(58.4% 0.112 165.4);

Tailwind

colors: {
  custom: {
    50: '#6fb195',
    500: '#21906b',
    950: '#000000',
  },
}

SCSS

$custom: #21906b;
$custom-light: #6fb195;
$custom-dark: #000000;

JSON

{
  "hex": "#21906b",
  "rgb": {
    "r": 33,
    "g": 144,
    "b": 107
  },
  "hsl": {
    "h": 160,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58365,
    "c": 0.11231,
    "h": 165.4
  },
  "luminance": 0.21331
}

Semantic roles & 50–950 ramp

primary

#21906B

secondary

#BB5175

accent

#4279E6

background

#F7FBF9

surface

#EDF6F1

border

#C8D0CB

text

#08110D

muted

#7B807E

Preview Lab

Preview with #21906B

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

Preview Lab → · Contrast checker → · Palette generator →