#4E8FD7#4E8FD7

#4E8FD7 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 63.9% C 0.128 H 252.5°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E8FD7
RGB	rgb(78, 143, 215)
HSL	hsl(212, 63%, 57%)
HSV	hsv(212, 64%, 84%)
CMYK	cmyk(63.7%, 33.5%, 0%, 15.7%)
CIE-LAB	lab(58.20, 1.51, -43.03)
CIE-LCH	lch(58.20, 43.05, 272.01°)
OKLab	oklab(63.93% -0.0383 -0.1218)
OKLCH	oklch(63.93% 0.128 252.5)
XYZ	xyz(25.2256, 26.1685, 67.9984)
Luminance	0.2617 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8FD7 #D7964E

analogous

#4ED4D7 #4E8FD7 #524ED7

triadic

#4E8FD7 #D74E8F #8FD74E

tetradic

#4E8FD7 #D74ED4 #D7964E #4ED752

square

#4E8FD7 #D74ED4 #D7964E #4ED752

split-complementary

#4E8FD7 #D7524E #D4D74E

monochromatic

#1F538B #2B70BD #4E8FD7 #80AFE2 #B2CEEE

Accessibility & contrast

On white

3.37

#4E8FD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#4E8FD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8FD7

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8FD7	#FFFFFF	#000000	##000000
##4E8FD7	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7093DA

Deuteranopia (green-blind)

#5D86D6

Tritanopia (blue-blind)

#00A0A9

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4e8fd7;
/* rgb */ color: rgb(78, 143, 215);
/* oklch */ color: oklch(63.9% 0.128 252.5);

Tailwind

colors: {
  custom: {
    50: '#8cafe3',
    500: '#4e8fd7',
    950: '#000000',
  },
}

SCSS

$custom: #4e8fd7;
$custom-light: #8cafe3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8fd7",
  "rgb": {
    "r": 78,
    "g": 143,
    "b": 215
  },
  "hsl": {
    "h": 211.533,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.63933,
    "c": 0.12772,
    "h": 252.5
  },
  "luminance": 0.26171
}

Semantic roles & 50–950 ramp

primary

#4E8FD7

secondary

#DCC2A5

accent

#9842E6

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4E8FD7

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

Preview Lab → · Contrast checker → · Palette generator →