#4891BC#4891BC

#4891BC is a light, moderate cyan. Relative luminance 0.253; OKLCH L 62.8% C 0.098 H 237.0°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#4891BC
RGB	rgb(72, 145, 188)
HSL	hsl(202, 46%, 51%)
HSV	hsv(202, 62%, 74%)
CMYK	cmyk(61.7%, 22.9%, 0%, 26.3%)
CIE-LAB	lab(57.33, -9.66, -29.19)
CIE-LCH	lch(57.33, 30.75, 251.69°)
OKLab	oklab(62.78% -0.0531 -0.0818)
OKLCH	oklch(62.78% 0.098 237)
XYZ	xyz(21.8715, 25.2572, 51.2897)
Luminance	0.2526 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4891BC #BC7348

analogous

#48BCAD #4891BC #4857BC

triadic

#4891BC #BC4891 #91BC48

tetradic

#4891BC #AD48BC #BC7348 #57BC48

square

#4891BC #AD48BC #BC7348 #57BC48

split-complementary

#4891BC #BC4857 #BCAD48

monochromatic

#254D65 #356F92 #4891BC #75ACCC #A2C7DD

Accessibility & contrast

On white

3.47

#4891BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#4891BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4891BC

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4891BC	#FFFFFF	#000000	##000000
##4891BC	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D90BE

Deuteranopia (green-blind)

#6D84BB

Tritanopia (blue-blind)

#009C9F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4891bc;
/* rgb */ color: rgb(72, 145, 188);
/* oklch */ color: oklch(62.8% 0.098 237.0);

Tailwind

colors: {
  custom: {
    50: '#86b1d0',
    500: '#4891bc',
    950: '#000000',
  },
}

SCSS

$custom: #4891bc;
$custom-light: #86b1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4891bc",
  "rgb": {
    "r": 72,
    "g": 145,
    "b": 188
  },
  "hsl": {
    "h": 202.241,
    "s": 46.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.62781,
    "c": 0.09753,
    "h": 237
  },
  "luminance": 0.25259
}

Semantic roles & 50–950 ramp

primary

#4891BC

secondary

#CAA996

accent

#8352D6

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4891BC

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

Preview Lab → · Contrast checker → · Palette generator →