#215D90#215D90

#215D90 is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.6% C 0.103 H 248.0°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#215D90
RGB	rgb(33, 93, 144)
HSL	hsl(208, 63%, 35%)
HSV	hsv(208, 77%, 56%)
CMYK	cmyk(77.1%, 35.4%, 0%, 43.5%)
CIE-LAB	lab(38.14, -0.71, -33.60)
CIE-LCH	lch(38.14, 33.61, 268.80°)
OKLab	oklab(46.56% -0.0386 -0.0955)
OKLCH	oklch(46.56% 0.103 248)
XYZ	xyz(9.5737, 10.1645, 27.8375)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215D90 #905421

analogous

#21908C #215D90 #212590

triadic

#215D90 #90215D #5D9021

tetradic

#215D90 #8C2190 #905421 #259021

square

#215D90 #8C2190 #905421 #259021

split-complementary

#215D90 #902125 #908C21

monochromatic

#0A1D2C #163D5E #215D90 #2C7DC2 #549BD8

Accessibility & contrast

On white

6.92

#215D90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#215D90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #215D90

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215D90	#FFFFFF	#000000	##FFFFFF
##215D90	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465F92

Deuteranopia (green-blind)

#35558F

Tritanopia (blue-blind)

#006970

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #215d90;
/* rgb */ color: rgb(33, 93, 144);
/* oklch */ color: oklch(46.6% 0.103 248.0);

Tailwind

colors: {
  custom: {
    50: '#6d8ab1',
    500: '#215d90',
    950: '#000000',
  },
}

SCSS

$custom: #215d90;
$custom-light: #6d8ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#215d90",
  "rgb": {
    "r": 33,
    "g": 93,
    "b": 144
  },
  "hsl": {
    "h": 207.568,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.46558,
    "c": 0.10302,
    "h": 248
  },
  "luminance": 0.10166
}

Semantic roles & 50–950 ramp

primary

#215D90

secondary

#BB8251

accent

#8D42E6

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #215D90

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

Preview Lab → · Contrast checker → · Palette generator →