#4D9DE7#4D9DE7

#4D9DE7 is a light, vivid cyan. Relative luminance 0.315; OKLCH L 67.9% C 0.135 H 248.9°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#4D9DE7
RGB	rgb(77, 157, 231)
HSL	hsl(209, 76%, 60%)
HSV	hsv(209, 67%, 91%)
CMYK	cmyk(66.7%, 32%, 0%, 9.4%)
CIE-LAB	lab(62.89, -1.39, -44.53)
CIE-LCH	lch(62.89, 44.55, 268.22°)
OKLab	oklab(67.86% -0.0487 -0.1261)
OKLCH	oklch(67.86% 0.135 248.9)
XYZ	xyz(29.5360, 31.4582, 80.1013)
Luminance	0.3146 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9DE7 #E7974D

analogous

#4DE7E4 #4D9DE7 #4D50E7

triadic

#4D9DE7 #E74D9D #9DE74D

tetradic

#4D9DE7 #E44DE7 #E7974D #50E74D

square

#4D9DE7 #E44DE7 #E7974D #50E74D

split-complementary

#4D9DE7 #E74D50 #E7E44D

monochromatic

#1660A4 #1D7FD9 #4D9DE7 #83BBEE #B9D8F6

Accessibility & contrast

On white

2.88

#4D9DE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#4D9DE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4D9DE7

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9DE7	#FFFFFF	#000000	##000000
##4D9DE7	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA0EA

Deuteranopia (green-blind)

#6792E6

Tritanopia (blue-blind)

#00AEB7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4d9de7;
/* rgb */ color: rgb(77, 157, 231);
/* oklch */ color: oklch(67.9% 0.135 248.9);

Tailwind

colors: {
  custom: {
    50: '#8eb9ef',
    500: '#4d9de7',
    950: '#000000',
  },
}

SCSS

$custom: #4d9de7;
$custom-light: #8eb9ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9de7",
  "rgb": {
    "r": 77,
    "g": 157,
    "b": 231
  },
  "hsl": {
    "h": 208.831,
    "s": 76.238,
    "l": 60.392
  },
  "oklch": {
    "l": 0.67859,
    "c": 0.13514,
    "h": 248.9
  },
  "luminance": 0.31461
}

Semantic roles & 50–950 ramp

primary

#4D9DE7

secondary

#E5C7AA

accent

#6F0DD8

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #4D9DE7

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

Preview Lab → · Contrast checker → · Palette generator →