#4897DB#4897DB

#4897DB is a light, vivid cyan. Relative luminance 0.286; OKLCH L 65.7% C 0.128 H 247.3°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#4897DB
RGB	rgb(72, 151, 219)
HSL	hsl(208, 67%, 57%)
HSV	hsv(208, 67%, 86%)
CMYK	cmyk(67.1%, 31.1%, 0%, 14.1%)
CIE-LAB	lab(60.45, -2.79, -41.73)
CIE-LCH	lch(60.45, 41.83, 266.18°)
OKLab	oklab(65.7% -0.0495 -0.118)
OKLCH	oklch(65.7% 0.128 247.3)
XYZ	xyz(26.5205, 28.6226, 71.1312)
Luminance	0.2863 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4897DB #DB8C48

analogous

#48DBD5 #4897DB #484EDB

triadic

#4897DB #DB4897 #97DB48

tetradic

#4897DB #D548DB #DB8C48 #4EDB48

square

#4897DB #D548DB #DB8C48 #4EDB48

split-complementary

#4897DB #DB484E #DBD548

monochromatic

#1C598D #2679C0 #4897DB #7BB4E5 #AED1EF

Accessibility & contrast

On white

3.12

#4897DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#4897DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4897DB

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4897DB	#FFFFFF	#000000	##000000
##4897DB	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#799ADE

Deuteranopia (green-blind)

#648BDA

Tritanopia (blue-blind)

#00A7AF

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4897db;
/* rgb */ color: rgb(72, 151, 219);
/* oklch */ color: oklch(65.7% 0.128 247.3);

Tailwind

colors: {
  custom: {
    50: '#8ab5e6',
    500: '#4897db',
    950: '#000000',
  },
}

SCSS

$custom: #4897db;
$custom-light: #8ab5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4897db",
  "rgb": {
    "r": 72,
    "g": 151,
    "b": 219
  },
  "hsl": {
    "h": 207.755,
    "s": 67.123,
    "l": 57.059
  },
  "oklch": {
    "l": 0.65702,
    "c": 0.128,
    "h": 247.3
  },
  "luminance": 0.28625
}

Semantic roles & 50–950 ramp

primary

#4897DB

secondary

#DDBDA2

accent

#8D3EEA

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4897DB

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

Preview Lab → · Contrast checker → · Palette generator →