#21767D#21767D

#21767D is a mid, moderate teal. Relative luminance 0.148; OKLCH L 52.0% C 0.078 H 203.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#21767D
RGB	rgb(33, 118, 125)
HSL	hsl(185, 58%, 31%)
HSV	hsv(185, 74%, 49%)
CMYK	cmyk(73.6%, 5.6%, 0%, 51%)
CIE-LAB	lab(45.30, -22.02, -11.09)
CIE-LCH	lch(45.30, 24.65, 206.73°)
OKLab	oklab(52.01% -0.072 -0.0308)
OKLCH	oklch(52.01% 0.078 203.1)
XYZ	xyz(10.8057, 14.7596, 21.6775)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21767D #7D2821

analogous

#217D56 #21767D #21487D

triadic

#21767D #7D2176 #767D21

tetradic

#21767D #56217D #7D2821 #487D21

square

#21767D #56217D #7D2821 #487D21

split-complementary

#21767D #7D2148 #7D5621

monochromatic

#071B1C #14484D #21767D #2EA4AD #49C5CF

Accessibility & contrast

On white

5.31

#21767D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#21767D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21767D

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21767D	#FFFFFF	#000000	##FFFFFF
##21767D	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C717E

Deuteranopia (green-blind)

#5F677D

Tritanopia (blue-blind)

#007B78

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #21767d;
/* rgb */ color: rgb(33, 118, 125);
/* oklch */ color: oklch(52.0% 0.078 203.1);

Tailwind

colors: {
  custom: {
    50: '#6c9ea2',
    500: '#21767d',
    950: '#000000',
  },
}

SCSS

$custom: #21767d;
$custom-light: #6c9ea2;
$custom-dark: #000000;

JSON

{
  "hex": "#21767d",
  "rgb": {
    "r": 33,
    "g": 118,
    "b": 125
  },
  "hsl": {
    "h": 184.565,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52006,
    "c": 0.07835,
    "h": 203.1
  },
  "luminance": 0.14761
}

Semantic roles & 50–950 ramp

primary

#21767D

secondary

#B0524A

accent

#5246E1

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0F

muted

#7A7E7E

Preview Lab

Preview with #21767D

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

Preview Lab → · Contrast checker → · Palette generator →