#285F97#285F97

#285F97 is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.7% C 0.108 H 251.5°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#285F97
RGB	rgb(40, 95, 151)
HSL	hsl(210, 58%, 37%)
HSV	hsv(210, 74%, 59%)
CMYK	cmyk(73.5%, 37.1%, 0%, 40.8%)
CIE-LAB	lab(39.36, 1.69, -35.86)
CIE-LCH	lch(39.36, 35.90, 272.69°)
OKLab	oklab(47.71% -0.0342 -0.102)
OKLCH	oklch(47.71% 0.108 251.5)
XYZ	xyz(10.5511, 10.8687, 30.8140)
Luminance	0.1087 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285F97 #976028

analogous

#289797 #285F97 #282897

triadic

#285F97 #97285F #5F9728

tetradic

#285F97 #972897 #976028 #289728

square

#285F97 #972897 #976028 #289728

split-complementary

#285F97 #972828 #979728

monochromatic

#0E2236 #1B4167 #285F97 #357DC7 #649CD6

Accessibility & contrast

On white

6.62

#285F97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#285F97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #285F97

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285F97	#FFFFFF	#000000	##FFFFFF
##285F97	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456299

Deuteranopia (green-blind)

#355896

Tritanopia (blue-blind)

#006C74

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #285f97;
/* rgb */ color: rgb(40, 95, 151);
/* oklch */ color: oklch(47.7% 0.108 251.5);

Tailwind

colors: {
  custom: {
    50: '#718cb6',
    500: '#285f97',
    950: '#000000',
  },
}

SCSS

$custom: #285f97;
$custom-light: #718cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#285f97",
  "rgb": {
    "r": 40,
    "g": 95,
    "b": 151
  },
  "hsl": {
    "h": 210.27,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.47705,
    "c": 0.10761,
    "h": 251.5
  },
  "luminance": 0.1087
}

Semantic roles & 50–950 ramp

primary

#285F97

secondary

#BC8E5F

accent

#9546E1

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #285F97

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

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