#4D98E5#4D98E5

#4D98E5 is a light, vivid cyan. Relative luminance 0.297; OKLCH L 66.6% C 0.137 H 251.1°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#4D98E5
RGB	rgb(77, 152, 229)
HSL	hsl(210, 75%, 60%)
HSV	hsv(210, 66%, 90%)
CMYK	cmyk(66.4%, 33.6%, 0%, 10.2%)
CIE-LAB	lab(61.38, 0.82, -45.80)
CIE-LCH	lch(61.38, 45.80, 271.02°)
OKLab	oklab(66.64% -0.0443 -0.1298)
OKLCH	oklch(66.64% 0.137 251.1)
XYZ	xyz(28.4264, 29.6885, 78.3459)
Luminance	0.2969 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D98E5 #E59A4D

analogous

#4DE4E5 #4D98E5 #4E4DE5

triadic

#4D98E5 #E54D98 #98E54D

tetradic

#4D98E5 #E54DE4 #E59A4D #4DE54E

square

#4D98E5 #E54DE4 #E59A4D #4DE54E

split-complementary

#4D98E5 #E54E4D #E4E54D

monochromatic

#175BA0 #1F79D6 #4D98E5 #82B7ED #B8D6F5

Accessibility & contrast

On white

3.03

#4D98E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#4D98E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D98E5

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D98E5	#FFFFFF	#000000	##000000
##4D98E5	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769CE8

Deuteranopia (green-blind)

#618EE3

Tritanopia (blue-blind)

#00AAB4

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4d98e5;
/* rgb */ color: rgb(77, 152, 229);
/* oklch */ color: oklch(66.6% 0.137 251.1);

Tailwind

colors: {
  custom: {
    50: '#8eb6ed',
    500: '#4d98e5',
    950: '#000000',
  },
}

SCSS

$custom: #4d98e5;
$custom-light: #8eb6ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4d98e5",
  "rgb": {
    "r": 77,
    "g": 152,
    "b": 229
  },
  "hsl": {
    "h": 210.395,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.66644,
    "c": 0.13718,
    "h": 251.1
  },
  "luminance": 0.29691
}

Semantic roles & 50–950 ramp

primary

#4D98E5

secondary

#E4C7AA

accent

#9537F1

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #4D98E5

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

Preview Lab → · Contrast checker → · Palette generator →