#4D8ECC#4D8ECC

#4D8ECC is a light, moderate cyan. Relative luminance 0.253; OKLCH L 63.1% C 0.115 H 249.1°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#4D8ECC
RGB	rgb(77, 142, 204)
HSL	hsl(209, 55%, 55%)
HSV	hsv(209, 62%, 80%)
CMYK	cmyk(62.3%, 30.4%, 0%, 20%)
CIE-LAB	lab(57.35, -1.77, -38.19)
CIE-LCH	lch(57.35, 38.23, 267.35°)
OKLab	oklab(63.09% -0.0411 -0.1078)
OKLCH	oklch(63.09% 0.115 249.1)
XYZ	xyz(23.6287, 25.2812, 60.7496)
Luminance	0.2528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8ECC #CC8B4D

analogous

#4DCCCA #4D8ECC #4D4FCC

triadic

#4D8ECC #CC4D8E #8ECC4D

tetradic

#4D8ECC #CA4DCC #CC8B4D #4FCC4D

square

#4D8ECC #CA4DCC #CC8B4D #4FCC4D

split-complementary

#4D8ECC #CC4D4F #CCCA4D

monochromatic

#23507B #316FAB #4D8ECC #7DACDA #ACCAE7

Accessibility & contrast

On white

3.47

#4D8ECC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#4D8ECC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8ECC

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8ECC	#FFFFFF	#000000	##000000
##4D8ECC	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7391CF

Deuteranopia (green-blind)

#6284CB

Tritanopia (blue-blind)

#009DA4

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4d8ecc;
/* rgb */ color: rgb(77, 142, 204);
/* oklch */ color: oklch(63.1% 0.115 249.1);

Tailwind

colors: {
  custom: {
    50: '#8aaedc',
    500: '#4d8ecc',
    950: '#000000',
  },
}

SCSS

$custom: #4d8ecc;
$custom-light: #8aaedc;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8ecc",
  "rgb": {
    "r": 77,
    "g": 142,
    "b": 204
  },
  "hsl": {
    "h": 209.291,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.63085,
    "c": 0.11534,
    "h": 249.1
  },
  "luminance": 0.25283
}

Semantic roles & 50–950 ramp

primary

#4D8ECC

secondary

#D5BAA0

accent

#9249DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4D8ECC

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

Preview Lab → · Contrast checker → · Palette generator →