#215971#215971

#215971 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 43.8% C 0.070 H 229.7°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#215971
RGB	rgb(33, 89, 113)
HSL	hsl(198, 55%, 29%)
HSV	hsv(198, 71%, 44%)
CMYK	cmyk(70.8%, 21.2%, 0%, 55.7%)
CIE-LAB	lab(35.32, -9.85, -19.03)
CIE-LCH	lch(35.32, 21.43, 242.62°)
OKLab	oklab(43.82% -0.0451 -0.0533)
OKLCH	oklch(43.82% 0.07 229.7)
XYZ	xyz(7.1790, 8.6596, 16.9127)
Luminance	0.0866 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215971 #713921

analogous

#217161 #215971 #213171

triadic

#215971 #712159 #597121

tetradic

#215971 #612171 #713921 #317121

square

#215971 #612171 #713921 #317121

split-complementary

#215971 #712131 #716121

monochromatic

#071318 #133442 #215971 #2F7EA0 #44A1C8

Accessibility & contrast

On white

7.69

#215971 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#215971 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215971

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215971	#FFFFFF	#000000	##FFFFFF
##215971	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5872

Deuteranopia (green-blind)

#425071

Tritanopia (blue-blind)

#006061

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #215971;
/* rgb */ color: rgb(33, 89, 113);
/* oklch */ color: oklch(43.8% 0.070 229.7);

Tailwind

colors: {
  custom: {
    50: '#67879a',
    500: '#215971',
    950: '#000000',
  },
}

SCSS

$custom: #215971;
$custom-light: #67879a;
$custom-dark: #000000;

JSON

{
  "hex": "#215971",
  "rgb": {
    "r": 33,
    "g": 89,
    "b": 113
  },
  "hsl": {
    "h": 198,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.43824,
    "c": 0.06984,
    "h": 229.7
  },
  "luminance": 0.0866
}

Semantic roles & 50–950 ramp

primary

#215971

secondary

#A56549

accent

#764ADE

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #215971

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

Preview Lab → · Contrast checker → · Palette generator →