#4D9FCC#4D9FCC

#4D9FCC is a light, moderate cyan. Relative luminance 0.307; OKLCH L 67.0% C 0.104 H 235.3°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#4D9FCC
RGB	rgb(77, 159, 204)
HSL	hsl(201, 55%, 55%)
HSV	hsv(201, 62%, 80%)
CMYK	cmyk(62.3%, 22.1%, 0%, 20%)
CIE-LAB	lab(62.28, -11.37, -30.50)
CIE-LCH	lch(62.28, 32.55, 249.55°)
OKLab	oklab(66.98% -0.0592 -0.0854)
OKLCH	oklch(66.98% 0.104 235.3)
XYZ	xyz(26.3536, 30.7311, 61.6579)
Luminance	0.3073 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9FCC #CC7A4D

analogous

#4DCCBA #4D9FCC #4D5FCC

triadic

#4D9FCC #CC4D9F #9FCC4D

tetradic

#4D9FCC #BA4DCC #CC7A4D #5FCC4D

square

#4D9FCC #BA4DCC #CC7A4D #5FCC4D

split-complementary

#4D9FCC #CC4D5F #CCBA4D

monochromatic

#235C7B #3180AB #4D9FCC #7DB9DA #ACD2E7

Accessibility & contrast

On white

2.94

#4D9FCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#4D9FCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4D9FCC

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9FCC	#FFFFFF	#000000	##000000
##4D9FCC	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9ECE

Deuteranopia (green-blind)

#7891CB

Tritanopia (blue-blind)

#00ABAE

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4d9fcc;
/* rgb */ color: rgb(77, 159, 204);
/* oklch */ color: oklch(67.0% 0.104 235.3);

Tailwind

colors: {
  custom: {
    50: '#8abbdb',
    500: '#4d9fcc',
    950: '#000000',
  },
}

SCSS

$custom: #4d9fcc;
$custom-light: #8abbdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9fcc",
  "rgb": {
    "r": 77,
    "g": 159,
    "b": 204
  },
  "hsl": {
    "h": 201.26,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.66984,
    "c": 0.10394,
    "h": 235.3
  },
  "luminance": 0.30734
}

Semantic roles & 50–950 ramp

primary

#4D9FCC

secondary

#D5B3A0

accent

#7E49DF

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4D9FCC

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

Preview Lab → · Contrast checker → · Palette generator →