#215378#215378

#215378 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.6% C 0.081 H 243.9°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#215378
RGB	rgb(33, 83, 120)
HSL	hsl(206, 57%, 30%)
HSV	hsv(206, 73%, 47%)
CMYK	cmyk(72.5%, 30.8%, 0%, 52.9%)
CIE-LAB	lab(33.70, -3.56, -25.89)
CIE-LCH	lch(33.70, 26.14, 262.18°)
OKLab	oklab(42.65% -0.0358 -0.0732)
OKLCH	oklch(42.65% 0.081 243.9)
XYZ	xyz(7.1093, 7.8651, 18.9091)
Luminance	0.0787 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215378 #784621

analogous

#217871 #215378 #212878

triadic

#215378 #782153 #537821

tetradic

#215378 #712178 #784621 #287821

square

#215378 #712178 #784621 #287821

split-complementary

#215378 #782128 #787121

monochromatic

#071118 #143248 #215378 #2E74A8 #4794CC

Accessibility & contrast

On white

8.16

#215378 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#215378 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215378

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215378	#FFFFFF	#000000	##FFFFFF
##215378	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42547A

Deuteranopia (green-blind)

#364C77

Tritanopia (blue-blind)

#005C60

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #215378;
/* rgb */ color: rgb(33, 83, 120);
/* oklch */ color: oklch(42.6% 0.081 243.9);

Tailwind

colors: {
  custom: {
    50: '#68839f',
    500: '#215378',
    950: '#000000',
  },
}

SCSS

$custom: #215378;
$custom-light: #68839f;
$custom-dark: #000000;

JSON

{
  "hex": "#215378",
  "rgb": {
    "r": 33,
    "g": 83,
    "b": 120
  },
  "hsl": {
    "h": 205.517,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.42648,
    "c": 0.08149,
    "h": 243.9
  },
  "luminance": 0.07866
}

Semantic roles & 50–950 ramp

primary

#215378

secondary

#AB734A

accent

#8948E0

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #215378

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

Preview Lab → · Contrast checker → · Palette generator →