#4791BE#4791BE

#4791BE is a light, moderate cyan. Relative luminance 0.253; OKLCH L 62.8% C 0.100 H 238.0°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#4791BE
RGB	rgb(71, 145, 190)
HSL	hsl(203, 48%, 51%)
HSV	hsv(203, 63%, 75%)
CMYK	cmyk(62.6%, 23.7%, 0%, 25.5%)
CIE-LAB	lab(57.37, -9.20, -30.26)
CIE-LCH	lch(57.37, 31.62, 253.09°)
OKLab	oklab(62.84% -0.0531 -0.0849)
OKLCH	oklch(62.84% 0.1 238)
XYZ	xyz(22.0147, 25.3059, 52.4296)
Luminance	0.2531 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4791BE #BE7447

analogous

#47BEAF #4791BE #4755BE

triadic

#4791BE #BE4791 #91BE47

tetradic

#4791BE #AF47BE #BE7447 #55BE47

square

#4791BE #AF47BE #BE7447 #55BE47

split-complementary

#4791BE #BE4755 #BEAF47

monochromatic

#244D66 #347094 #4791BE #74ACCE #A1C7DE

Accessibility & contrast

On white

3.46

#4791BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#4791BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4791BE

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4791BE	#FFFFFF	#000000	##000000
##4791BE	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C90C0

Deuteranopia (green-blind)

#6C84BD

Tritanopia (blue-blind)

#009CA0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4791be;
/* rgb */ color: rgb(71, 145, 190);
/* oklch */ color: oklch(62.8% 0.100 238.0);

Tailwind

colors: {
  custom: {
    50: '#85b1d1',
    500: '#4791be',
    950: '#000000',
  },
}

SCSS

$custom: #4791be;
$custom-light: #85b1d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4791be",
  "rgb": {
    "r": 71,
    "g": 145,
    "b": 190
  },
  "hsl": {
    "h": 202.689,
    "s": 47.791,
    "l": 51.176
  },
  "oklch": {
    "l": 0.62836,
    "c": 0.10012,
    "h": 238
  },
  "luminance": 0.25308
}

Semantic roles & 50–950 ramp

primary

#4791BE

secondary

#CBAA96

accent

#8350D7

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4791BE

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

Preview Lab → · Contrast checker → · Palette generator →