#4891E5#4891E5

#4891E5 is a light, vivid cyan. Relative luminance 0.273; OKLCH L 64.9% C 0.146 H 253.7°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#4891E5
RGB	rgb(72, 145, 229)
HSL	hsl(212, 75%, 59%)
HSV	hsv(212, 69%, 90%)
CMYK	cmyk(68.6%, 36.7%, 0%, 10.2%)
CIE-LAB	lab(59.24, 4.13, -49.21)
CIE-LCH	lch(59.24, 49.38, 274.80°)
OKLab	oklab(64.91% -0.041 -0.1399)
OKLCH	oklch(64.91% 0.146 253.7)
XYZ	xyz(26.9355, 27.2828, 77.9601)
Luminance	0.2729 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4891E5 #E59C48

analogous

#48E0E5 #4891E5 #4E48E5

triadic

#4891E5 #E54891 #91E548

tetradic

#4891E5 #E548E0 #E59C48 #48E54E

square

#4891E5 #E548E0 #E59C48 #48E54E

split-complementary

#4891E5 #E54E48 #E0E548

monochromatic

#16559C #1E72D2 #4891E5 #7EB1ED #B3D1F4

Accessibility & contrast

On white

3.25

#4891E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#4891E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4891E5

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4891E5	#FFFFFF	#000000	##000000
##4891E5	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B97E8

Deuteranopia (green-blind)

#5488E3

Tritanopia (blue-blind)

#00A5B0

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4891e5;
/* rgb */ color: rgb(72, 145, 229);
/* oklch */ color: oklch(64.9% 0.146 253.7);

Tailwind

colors: {
  custom: {
    50: '#8cb0ed',
    500: '#4891e5',
    950: '#000000',
  },
}

SCSS

$custom: #4891e5;
$custom-light: #8cb0ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4891e5",
  "rgb": {
    "r": 72,
    "g": 145,
    "b": 229
  },
  "hsl": {
    "h": 212.102,
    "s": 75.12,
    "l": 59.02
  },
  "oklch": {
    "l": 0.64912,
    "c": 0.14584,
    "h": 253.7
  },
  "luminance": 0.27286
}

Semantic roles & 50–950 ramp

primary

#4891E5

secondary

#E3C7A6

accent

#9A36F2

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4891E5

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

Preview Lab → · Contrast checker → · Palette generator →