#488ED7#488ED7

#488ED7 is a light, vivid cyan. Relative luminance 0.256; OKLCH L 63.5% C 0.131 H 251.5°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#488ED7
RGB	rgb(72, 142, 215)
HSL	hsl(211, 64%, 56%)
HSV	hsv(211, 67%, 84%)
CMYK	cmyk(66.5%, 34%, 0%, 15.7%)
CIE-LAB	lab(57.68, 1.08, -43.86)
CIE-LCH	lch(57.68, 43.87, 271.41°)
OKLab	oklab(63.47% -0.0417 -0.1243)
OKLCH	oklch(63.47% 0.131 251.5)
XYZ	xyz(24.6067, 25.6275, 67.9266)
Luminance	0.2563 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488ED7 #D79148

analogous

#48D6D7 #488ED7 #4A48D7

triadic

#488ED7 #D7488E #8ED748

tetradic

#488ED7 #D748D6 #D79148 #48D74A

square

#488ED7 #D748D6 #D79148 #48D74A

split-complementary

#488ED7 #D74A48 #D6D748

monochromatic

#1E5187 #296FB9 #488ED7 #7AADE2 #ACCCED

Accessibility & contrast

On white

3.43

#488ED7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#488ED7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488ED7

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488ED7	#FFFFFF	#000000	##000000
##488ED7	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E92DA

Deuteranopia (green-blind)

#5A84D6

Tritanopia (blue-blind)

#009FA8

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #488ed7;
/* rgb */ color: rgb(72, 142, 215);
/* oklch */ color: oklch(63.5% 0.131 251.5);

Tailwind

colors: {
  custom: {
    50: '#89aee3',
    500: '#488ed7',
    950: '#000000',
  },
}

SCSS

$custom: #488ed7;
$custom-light: #89aee3;
$custom-dark: #000000;

JSON

{
  "hex": "#488ed7",
  "rgb": {
    "r": 72,
    "g": 142,
    "b": 215
  },
  "hsl": {
    "h": 210.629,
    "s": 64.126,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63466,
    "c": 0.13114,
    "h": 251.5
  },
  "luminance": 0.2563
}

Semantic roles & 50–950 ramp

primary

#488ED7

secondary

#DBBEA0

accent

#9641E7

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #488ED7

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

Preview Lab → · Contrast checker → · Palette generator →