#21847D#21847D

#21847D is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.7% C 0.088 H 187.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#21847D
RGB	rgb(33, 132, 125)
HSL	hsl(176, 60%, 32%)
HSV	hsv(176, 75%, 52%)
CMYK	cmyk(75%, 0%, 5.3%, 48.2%)
CIE-LAB	lab(49.86, -29.10, -4.28)
CIE-LCH	lch(49.86, 29.41, 188.36°)
OKLab	oklab(55.71% -0.0871 -0.012)
OKLCH	oklch(55.71% 0.088 187.9)
XYZ	xyz(12.5784, 18.3050, 22.2684)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21847D #842128

analogous

#21844C #21847D #215984

triadic

#21847D #7D2184 #847D21

tetradic

#21847D #4C2184 #842128 #598421

square

#21847D #4C2184 #842128 #598421

split-complementary

#21847D #842159 #844C21

monochromatic

#092220 #15534F #21847D #2DB5AB #4DD2C9

Accessibility & contrast

On white

4.51

#21847D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#21847D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21847D

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21847D	#FFFFFF	#000000	##000000
##21847D	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7D7D

Deuteranopia (green-blind)

#6E727E

Tritanopia (blue-blind)

#008782

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #21847d;
/* rgb */ color: rgb(33, 132, 125);
/* oklch */ color: oklch(55.7% 0.088 187.9);

Tailwind

colors: {
  custom: {
    50: '#6ea8a2',
    500: '#21847d',
    950: '#000000',
  },
}

SCSS

$custom: #21847d;
$custom-light: #6ea8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#21847d",
  "rgb": {
    "r": 33,
    "g": 132,
    "b": 125
  },
  "hsl": {
    "h": 175.758,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55707,
    "c": 0.0879,
    "h": 187.9
  },
  "luminance": 0.18307
}

Semantic roles & 50–950 ramp

primary

#21847D

secondary

#B64B53

accent

#4550E3

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0F

muted

#7B7F7E

Preview Lab

Preview with #21847D

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

Preview Lab → · Contrast checker → · Palette generator →