#4E98EB#4E98EB

#4E98EB is a light, vivid cyan. Relative luminance 0.301; OKLCH L 67.0% C 0.144 H 253.0°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#4E98EB
RGB	rgb(78, 152, 235)
HSL	hsl(212, 80%, 61%)
HSV	hsv(212, 67%, 92%)
CMYK	cmyk(66.8%, 35.3%, 0%, 7.8%)
CIE-LAB	lab(61.72, 3.01, -48.59)
CIE-LCH	lch(61.72, 48.68, 273.55°)
OKLab	oklab(67.01% -0.0421 -0.138)
OKLCH	oklch(67.01% 0.144 253)
XYZ	xyz(29.3600, 30.0713, 82.8382)
Luminance	0.3007 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E98EB #EBA14E

analogous

#4EE6EB #4E98EB #534EEB

triadic

#4E98EB #EB4E98 #98EB4E

tetradic

#4E98EB #EB4EE6 #EBA14E #4EEB53

square

#4E98EB #EB4EE6 #EBA14E #4EEB53

split-complementary

#4E98EB #EB534E #E6EB4E

monochromatic

#135BAB #1A78E2 #4E98EB #85B8F1 #BCD8F7

Accessibility & contrast

On white

2.99

#4E98EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.01

#4E98EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E98EB

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E98EB	#FFFFFF	#000000	##000000
##4E98EB	1.00	2.99	7.01	7.01
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#739DEE

Deuteranopia (green-blind)

#5D8EE9

Tritanopia (blue-blind)

#00ABB6

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4e98eb;
/* rgb */ color: rgb(78, 152, 235);
/* oklch */ color: oklch(67.0% 0.144 253.0);

Tailwind

colors: {
  custom: {
    50: '#8fb5f2',
    500: '#4e98eb',
    950: '#000000',
  },
}

SCSS

$custom: #4e98eb;
$custom-light: #8fb5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e98eb",
  "rgb": {
    "r": 78,
    "g": 152,
    "b": 235
  },
  "hsl": {
    "h": 211.72,
    "s": 79.695,
    "l": 61.373
  },
  "oklch": {
    "l": 0.67009,
    "c": 0.14424,
    "h": 253
  },
  "luminance": 0.30074
}

Semantic roles & 50–950 ramp

primary

#4E98EB

secondary

#E8CCAD

accent

#7909DC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #4E98EB

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

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