#4887E0#4887E0

#4887E0 is a light, vivid blue. Relative luminance 0.241; OKLCH L 62.4% C 0.150 H 257.4°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4887E0
RGB	rgb(72, 135, 224)
HSL	hsl(215, 71%, 58%)
HSV	hsv(215, 68%, 88%)
CMYK	cmyk(67.9%, 39.7%, 0%, 12.2%)
CIE-LAB	lab(56.17, 8.35, -51.29)
CIE-LCH	lch(56.17, 51.96, 279.25°)
OKLab	oklab(62.44% -0.0327 -0.1462)
OKLCH	oklch(62.44% 0.15 257.4)
XYZ	xyz(24.7861, 24.0849, 73.8492)
Luminance	0.2409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4887E0 #E0A148

analogous

#48D3E0 #4887E0 #5548E0

triadic

#4887E0 #E04887 #87E048

tetradic

#4887E0 #E048D3 #E0A148 #48E055

square

#4887E0 #E048D3 #E0A148 #48E055

split-complementary

#4887E0 #E05548 #D3E048

monochromatic

#194C94 #2267C9 #4887E0 #7CA9E9 #B1CCF2

Accessibility & contrast

On white

3.61

#4887E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#4887E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4887E0

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4887E0	#FFFFFF	#000000	##000000
##4887E0	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E8EE4

Deuteranopia (green-blind)

#4780DE

Tritanopia (blue-blind)

#009CA9

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4887e0;
/* rgb */ color: rgb(72, 135, 224);
/* oklch */ color: oklch(62.4% 0.150 257.4);

Tailwind

colors: {
  custom: {
    50: '#8ba9ea',
    500: '#4887e0',
    950: '#000000',
  },
}

SCSS

$custom: #4887e0;
$custom-light: #8ba9ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4887e0",
  "rgb": {
    "r": 72,
    "g": 135,
    "b": 224
  },
  "hsl": {
    "h": 215.132,
    "s": 71.028,
    "l": 58.039
  },
  "oklch": {
    "l": 0.6244,
    "c": 0.14979,
    "h": 257.4
  },
  "luminance": 0.24087
}

Semantic roles & 50–950 ramp

primary

#4887E0

secondary

#E0C7A4

accent

#A33AEE

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4887E0

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

Preview Lab → · Contrast checker → · Palette generator →