#4E97D9#4E97D9

#4E97D9 is a light, vivid cyan. Relative luminance 0.288; OKLCH L 65.8% C 0.123 H 248.1°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#4E97D9
RGB	rgb(78, 151, 217)
HSL	hsl(208, 65%, 58%)
HSV	hsv(208, 64%, 85%)
CMYK	cmyk(64.1%, 30.4%, 0%, 14.9%)
CIE-LAB	lab(60.57, -2.46, -40.41)
CIE-LCH	lch(60.57, 40.49, 266.51°)
OKLab	oklab(65.83% -0.046 -0.1141)
OKLCH	oklch(65.83% 0.123 248.1)
XYZ	xyz(26.7282, 28.7600, 69.7748)
Luminance	0.2876 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E97D9 #D9904E

analogous

#4ED9D5 #4E97D9 #4E52D9

triadic

#4E97D9 #D94E97 #97D94E

tetradic

#4E97D9 #D54ED9 #D9904E #52D94E

square

#4E97D9 #D54ED9 #D9904E #52D94E

split-complementary

#4E97D9 #D94E52 #D9D54E

monochromatic

#1F598E #2979C0 #4E97D9 #80B5E4 #B3D2EF

Accessibility & contrast

On white

3.11

#4E97D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#4E97D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E97D9

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E97D9	#FFFFFF	#000000	##000000
##4E97D9	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A9ADC

Deuteranopia (green-blind)

#678CD8

Tritanopia (blue-blind)

#00A7AE

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4e97d9;
/* rgb */ color: rgb(78, 151, 217);
/* oklch */ color: oklch(65.8% 0.123 248.1);

Tailwind

colors: {
  custom: {
    50: '#8cb5e5',
    500: '#4e97d9',
    950: '#000000',
  },
}

SCSS

$custom: #4e97d9;
$custom-light: #8cb5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e97d9",
  "rgb": {
    "r": 78,
    "g": 151,
    "b": 217
  },
  "hsl": {
    "h": 208.489,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.65827,
    "c": 0.12305,
    "h": 248.1
  },
  "luminance": 0.28763
}

Semantic roles & 50–950 ramp

primary

#4E97D9

secondary

#DDC0A6

accent

#9040E8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4E97D9

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

Preview Lab → · Contrast checker → · Palette generator →