#4E98D9#4E98D9

#4E98D9 is a light, vivid cyan. Relative luminance 0.291; OKLCH L 66.1% C 0.122 H 247.4°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#4E98D9
RGB	rgb(78, 152, 217)
HSL	hsl(208, 65%, 58%)
HSV	hsv(208, 64%, 85%)
CMYK	cmyk(64.1%, 30%, 0%, 14.9%)
CIE-LAB	lab(60.85, -3.04, -39.96)
CIE-LCH	lch(60.85, 40.08, 265.66°)
OKLab	oklab(66.05% -0.047 -0.1128)
OKLCH	oklch(66.05% 0.122 247.4)
XYZ	xyz(26.8898, 29.0832, 69.8287)
Luminance	0.2909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E98D9 #D98F4E

analogous

#4ED9D5 #4E98D9 #4E52D9

triadic

#4E98D9 #D94E98 #98D94E

tetradic

#4E98D9 #D54ED9 #D98F4E #52D94E

square

#4E98D9 #D54ED9 #D98F4E #52D94E

split-complementary

#4E98D9 #D94E52 #D9D54E

monochromatic

#1F5A8E #297AC0 #4E98D9 #80B5E4 #B3D3EF

Accessibility & contrast

On white

3.08

#4E98D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#4E98D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E98D9

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E98D9	#FFFFFF	#000000	##000000
##4E98D9	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C9ADC

Deuteranopia (green-blind)

#698DD8

Tritanopia (blue-blind)

#00A7AF

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4e98d9;
/* rgb */ color: rgb(78, 152, 217);
/* oklch */ color: oklch(66.1% 0.122 247.4);

Tailwind

colors: {
  custom: {
    50: '#8cb6e5',
    500: '#4e98d9',
    950: '#000000',
  },
}

SCSS

$custom: #4e98d9;
$custom-light: #8cb6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e98d9",
  "rgb": {
    "r": 78,
    "g": 152,
    "b": 217
  },
  "hsl": {
    "h": 208.058,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66052,
    "c": 0.12223,
    "h": 247.4
  },
  "luminance": 0.29086
}

Semantic roles & 50–950 ramp

primary

#4E98D9

secondary

#DDC0A6

accent

#8E40E8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4E98D9

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

Preview Lab → · Contrast checker → · Palette generator →