#4FA0DD#4FA0DD

#4FA0DD is a light, vivid cyan. Relative luminance 0.320; OKLCH L 68.1% C 0.120 H 243.7°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#4FA0DD
RGB	rgb(79, 160, 221)
HSL	hsl(206, 68%, 59%)
HSV	hsv(206, 64%, 87%)
CMYK	cmyk(64.3%, 27.6%, 0%, 13.3%)
CIE-LAB	lab(63.36, -6.08, -38.26)
CIE-LCH	lch(63.36, 38.74, 260.97°)
OKLab	oklab(68.1% -0.0533 -0.1078)
OKLCH	oklch(68.1% 0.12 243.7)
XYZ	xyz(28.8415, 32.0214, 73.0534)
Luminance	0.3202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA0DD #DD8C4F

analogous

#4FDDD3 #4FA0DD #4F59DD

triadic

#4FA0DD #DD4FA0 #A0DD4F

tetradic

#4FA0DD #D34FDD #DD8C4F #59DD4F

square

#4FA0DD #D34FDD #DD8C4F #59DD4F

split-complementary

#4FA0DD #DD4F59 #DDD34F

monochromatic

#1D6195 #2783C8 #4FA0DD #82BCE7 #B6D7F1

Accessibility & contrast

On white

2.84

#4FA0DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#4FA0DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA0DD

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA0DD	#FFFFFF	#000000	##000000
##4FA0DD	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A1E0

Deuteranopia (green-blind)

#7193DC

Tritanopia (blue-blind)

#00AFB5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4fa0dd;
/* rgb */ color: rgb(79, 160, 221);
/* oklch */ color: oklch(68.1% 0.120 243.7);

Tailwind

colors: {
  custom: {
    50: '#8ebbe8',
    500: '#4fa0dd',
    950: '#000000',
  },
}

SCSS

$custom: #4fa0dd;
$custom-light: #8ebbe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa0dd",
  "rgb": {
    "r": 79,
    "g": 160,
    "b": 221
  },
  "hsl": {
    "h": 205.775,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.68097,
    "c": 0.12026,
    "h": 243.7
  },
  "luminance": 0.32024
}

Semantic roles & 50–950 ramp

primary

#4FA0DD

secondary

#E0C0A8

accent

#883DEA

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4FA0DD

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

Preview Lab → · Contrast checker → · Palette generator →