#215677#215677

#215677 is a dark, moderate cyan. Relative luminance 0.083; OKLCH L 43.4% C 0.078 H 239.6°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#215677
RGB	rgb(33, 86, 119)
HSL	hsl(203, 57%, 30%)
HSV	hsv(203, 72%, 47%)
CMYK	cmyk(72.3%, 27.7%, 0%, 53.3%)
CIE-LAB	lab(34.62, -5.82, -23.83)
CIE-LCH	lch(34.62, 24.53, 256.29°)
OKLab	oklab(43.36% -0.0395 -0.0672)
OKLCH	oklch(43.36% 0.078 239.6)
XYZ	xyz(7.2835, 8.3100, 18.6693)
Luminance	0.0831 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215677 #774221

analogous

#21776D #215677 #212B77

triadic

#215677 #772156 #567721

tetradic

#215677 #6D2177 #774221 #2B7721

square

#215677 #6D2177 #774221 #2B7721

split-complementary

#215677 #77212B #776D21

monochromatic

#071118 #143347 #215677 #2E79A7 #4799CC

Accessibility & contrast

On white

7.89

#215677 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#215677 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215677

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215677	#FFFFFF	#000000	##FFFFFF
##215677	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475679

Deuteranopia (green-blind)

#3B4E76

Tritanopia (blue-blind)

#005E61

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #215677;
/* rgb */ color: rgb(33, 86, 119);
/* oklch */ color: oklch(43.4% 0.078 239.6);

Tailwind

colors: {
  custom: {
    50: '#68859e',
    500: '#215677',
    950: '#000000',
  },
}

SCSS

$custom: #215677;
$custom-light: #68859e;
$custom-dark: #000000;

JSON

{
  "hex": "#215677",
  "rgb": {
    "r": 33,
    "g": 86,
    "b": 119
  },
  "hsl": {
    "h": 203.023,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.43359,
    "c": 0.07791,
    "h": 239.6
  },
  "luminance": 0.08311
}

Semantic roles & 50–950 ramp

primary

#215677

secondary

#AA6F4A

accent

#8248E0

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #215677

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

Preview Lab → · Contrast checker → · Palette generator →