#21767E#21767E

#21767E is a mid, moderate teal. Relative luminance 0.148; OKLCH L 52.0% C 0.079 H 204.3°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#21767E
RGB	rgb(33, 118, 126)
HSL	hsl(185, 58%, 31%)
HSV	hsv(185, 74%, 49%)
CMYK	cmyk(73.8%, 6.3%, 0%, 50.6%)
CIE-LAB	lab(45.34, -21.69, -11.63)
CIE-LCH	lch(45.34, 24.61, 208.20°)
OKLab	oklab(52.05% -0.0716 -0.0323)
OKLCH	oklch(52.05% 0.079 204.3)
XYZ	xyz(10.8699, 14.7853, 22.0156)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21767E #7E2921

analogous

#217E57 #21767E #21477E

triadic

#21767E #7E2176 #767E21

tetradic

#21767E #57217E #7E2921 #477E21

square

#21767E #57217E #7E2921 #477E21

split-complementary

#21767E #7E2147 #7E5721

monochromatic

#081B1D #14494E #21767E #2EA3AE #4AC4D0

Accessibility & contrast

On white

5.31

#21767E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#21767E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21767E

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21767E	#FFFFFF	#000000	##FFFFFF
##21767E	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C717F

Deuteranopia (green-blind)

#5F677E

Tritanopia (blue-blind)

#007B78

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #21767e;
/* rgb */ color: rgb(33, 118, 126);
/* oklch */ color: oklch(52.0% 0.079 204.3);

Tailwind

colors: {
  custom: {
    50: '#6c9ea3',
    500: '#21767e',
    950: '#000000',
  },
}

SCSS

$custom: #21767e;
$custom-light: #6c9ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#21767e",
  "rgb": {
    "r": 33,
    "g": 118,
    "b": 126
  },
  "hsl": {
    "h": 185.161,
    "s": 58.491,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52046,
    "c": 0.07855,
    "h": 204.3
  },
  "luminance": 0.14787
}

Semantic roles & 50–950 ramp

primary

#21767E

secondary

#B1534A

accent

#5346E2

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #21767E

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

Preview Lab → · Contrast checker → · Palette generator →