#4D8FDE#4D8FDE

#4D8FDE is a light, vivid cyan. Relative luminance 0.265; OKLCH L 64.3% C 0.137 H 254.2°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#4D8FDE
RGB	rgb(77, 143, 222)
HSL	hsl(213, 69%, 59%)
HSV	hsv(213, 65%, 87%)
CMYK	cmyk(65.3%, 35.6%, 0%, 12.9%)
CIE-LAB	lab(58.50, 3.70, -46.46)
CIE-LCH	lch(58.50, 46.61, 274.56°)
OKLab	oklab(64.28% -0.0373 -0.1319)
OKLCH	oklch(64.28% 0.137 254.2)
XYZ	xyz(26.0630, 26.4940, 72.8334)
Luminance	0.2650 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8FDE #DE9C4D

analogous

#4DD7DE #4D8FDE #534DDE

triadic

#4D8FDE #DE4D8F #8FDE4D

tetradic

#4D8FDE #DE4DD7 #DE9C4D #4DDE53

square

#4D8FDE #DE4DD7 #DE9C4D #4DDE53

split-complementary

#4D8FDE #DE534D #D7DE4D

monochromatic

#1C5395 #2570C9 #4D8FDE #81AFE8 #B4D0F1

Accessibility & contrast

On white

3.33

#4D8FDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#4D8FDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8FDE

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8FDE	#FFFFFF	#000000	##000000
##4D8FDE	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C94E1

Deuteranopia (green-blind)

#5886DC

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4d8fde;
/* rgb */ color: rgb(77, 143, 222);
/* oklch */ color: oklch(64.3% 0.137 254.2);

Tailwind

colors: {
  custom: {
    50: '#8dafe8',
    500: '#4d8fde',
    950: '#000000',
  },
}

SCSS

$custom: #4d8fde;
$custom-light: #8dafe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8fde",
  "rgb": {
    "r": 77,
    "g": 143,
    "b": 222
  },
  "hsl": {
    "h": 212.69,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64275,
    "c": 0.13702,
    "h": 254.2
  },
  "luminance": 0.26497
}

Semantic roles & 50–950 ramp

primary

#4D8FDE

secondary

#E0C6A7

accent

#9C3CEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4D8FDE

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

Preview Lab → · Contrast checker → · Palette generator →