#4B85BF#4B85BF

#4B85BF is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 60.3% C 0.108 H 250.0°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4B85BF
RGB	rgb(75, 133, 191)
HSL	hsl(210, 48%, 52%)
HSV	hsv(210, 61%, 75%)
CMYK	cmyk(60.7%, 30.4%, 0%, 25.1%)
CIE-LAB	lab(54.06, -1.21, -35.98)
CIE-LCH	lch(54.06, 36.00, 268.08°)
OKLab	oklab(60.28% -0.0368 -0.1015)
OKLCH	oklch(60.28% 0.108 250)
XYZ	xyz(20.6897, 22.0306, 52.4421)
Luminance	0.2203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B85BF #BF854B

analogous

#4BBFBF #4B85BF #4B4BBF

triadic

#4B85BF #BF4B85 #85BF4B

tetradic

#4B85BF #BF4BBF #BF854B #4BBF4B

square

#4B85BF #BF4BBF #BF854B #4BBF4B

split-complementary

#4B85BF #BF4B4B #BFBF4B

monochromatic

#26486A #366697 #4B85BF #78A4CF #A5C2DF

Accessibility & contrast

On white

3.88

#4B85BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#4B85BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B85BF

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B85BF	#FFFFFF	#000000	##000000
##4B85BF	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C87C2

Deuteranopia (green-blind)

#5D7CBE

Tritanopia (blue-blind)

#009399

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4b85bf;
/* rgb */ color: rgb(75, 133, 191);
/* oklch */ color: oklch(60.3% 0.108 250.0);

Tailwind

colors: {
  custom: {
    50: '#87a8d2',
    500: '#4b85bf',
    950: '#000000',
  },
}

SCSS

$custom: #4b85bf;
$custom-light: #87a8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b85bf",
  "rgb": {
    "r": 75,
    "g": 133,
    "b": 191
  },
  "hsl": {
    "h": 210,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.60279,
    "c": 0.10794,
    "h": 250
  },
  "luminance": 0.22033
}

Semantic roles & 50–950 ramp

primary

#4B85BF

secondary

#CCB39A

accent

#9451D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4B85BF

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

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