#488ADB#488ADB

#488ADB is a light, vivid cyan. Relative luminance 0.247; OKLCH L 62.8% C 0.140 H 254.8°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#488ADB
RGB	rgb(72, 138, 219)
HSL	hsl(213, 67%, 57%)
HSV	hsv(213, 67%, 86%)
CMYK	cmyk(67.1%, 37%, 0%, 14.1%)
CIE-LAB	lab(56.75, 4.82, -47.57)
CIE-LCH	lch(56.75, 47.81, 275.78°)
OKLab	oklab(62.8% -0.0367 -0.1352)
OKLCH	oklch(62.8% 0.14 254.8)
XYZ	xyz(24.5425, 24.6666, 70.4718)
Luminance	0.2467 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488ADB #DB9948

analogous

#48D4DB #488ADB #5048DB

triadic

#488ADB #DB488A #8ADB48

tetradic

#488ADB #DB48D4 #DB9948 #48DB50

square

#488ADB #DB48D4 #DB9948 #48DB50

split-complementary

#488ADB #DB5048 #D4DB48

monochromatic

#1C4F8D #266BC0 #488ADB #7BABE5 #AECBEF

Accessibility & contrast

On white

3.54

#488ADB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#488ADB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488ADB

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488ADB	#FFFFFF	#000000	##000000
##488ADB	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6690DE

Deuteranopia (green-blind)

#5082D9

Tritanopia (blue-blind)

#009DA8

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #488adb;
/* rgb */ color: rgb(72, 138, 219);
/* oklch */ color: oklch(62.8% 0.140 254.8);

Tailwind

colors: {
  custom: {
    50: '#8aabe6',
    500: '#488adb',
    950: '#000000',
  },
}

SCSS

$custom: #488adb;
$custom-light: #8aabe6;
$custom-dark: #000000;

JSON

{
  "hex": "#488adb",
  "rgb": {
    "r": 72,
    "g": 138,
    "b": 219
  },
  "hsl": {
    "h": 213.061,
    "s": 67.123,
    "l": 57.059
  },
  "oklch": {
    "l": 0.62803,
    "c": 0.14015,
    "h": 254.8
  },
  "luminance": 0.24669
}

Semantic roles & 50–950 ramp

primary

#488ADB

secondary

#DDC2A2

accent

#9D3EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #488ADB

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

Preview Lab → · Contrast checker → · Palette generator →