#285C97#285C97

#285C97 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 47.0% C 0.111 H 253.6°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#285C97
RGB	rgb(40, 92, 151)
HSL	hsl(212, 58%, 37%)
HSV	hsv(212, 74%, 59%)
CMYK	cmyk(73.5%, 39.1%, 0%, 40.8%)
CIE-LAB	lab(38.44, 3.60, -37.31)
CIE-LCH	lch(38.44, 37.49, 275.51°)
OKLab	oklab(46.99% -0.0312 -0.1063)
OKLCH	oklch(46.99% 0.111 253.6)
XYZ	xyz(10.2861, 10.3386, 30.7256)
Luminance	0.1034 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285C97 #976328

analogous

#289397 #285C97 #2C2897

triadic

#285C97 #97285C #5C9728

tetradic

#285C97 #972893 #976328 #28972C

square

#285C97 #972893 #976328 #28972C

split-complementary

#285C97 #972C28 #939728

monochromatic

#0E2136 #1B3F67 #285C97 #3579C7 #6499D6

Accessibility & contrast

On white

6.84

#285C97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#285C97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #285C97

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285C97	#FFFFFF	#000000	##FFFFFF
##285C97	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#416099

Deuteranopia (green-blind)

#305696

Tritanopia (blue-blind)

#006A72

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #285c97;
/* rgb */ color: rgb(40, 92, 151);
/* oklch */ color: oklch(47.0% 0.111 253.6);

Tailwind

colors: {
  custom: {
    50: '#7189b6',
    500: '#285c97',
    950: '#000000',
  },
}

SCSS

$custom: #285c97;
$custom-light: #7189b6;
$custom-dark: #000000;

JSON

{
  "hex": "#285c97",
  "rgb": {
    "r": 40,
    "g": 92,
    "b": 151
  },
  "hsl": {
    "h": 211.892,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.4699,
    "c": 0.11082,
    "h": 253.6
  },
  "luminance": 0.1034
}

Semantic roles & 50–950 ramp

primary

#285C97

secondary

#BC905F

accent

#9946E1

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #285C97

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

Preview Lab → · Contrast checker → · Palette generator →