#4FA8DD#4FA8DD

#4FA8DD is a light, moderate cyan. Relative luminance 0.349; OKLCH L 69.9% C 0.115 H 237.7°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4FA8DD
RGB	rgb(79, 168, 221)
HSL	hsl(202, 68%, 59%)
HSV	hsv(202, 64%, 87%)
CMYK	cmyk(64.3%, 24%, 0%, 13.3%)
CIE-LAB	lab(65.66, -10.52, -34.68)
CIE-LCH	lch(65.66, 36.24, 253.13°)
OKLab	oklab(69.92% -0.0615 -0.0974)
OKLCH	oklch(69.92% 0.115 237.7)
XYZ	xyz(30.2732, 34.8849, 73.5306)
Luminance	0.3489 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA8DD #DD844F

analogous

#4FDDCB #4FA8DD #4F61DD

triadic

#4FA8DD #DD4FA8 #A8DD4F

tetradic

#4FA8DD #CB4FDD #DD844F #61DD4F

square

#4FA8DD #CB4FDD #DD844F #61DD4F

split-complementary

#4FA8DD #DD4F61 #DDCB4F

monochromatic

#1D6895 #278CC8 #4FA8DD #82C1E7 #B6DBF1

Accessibility & contrast

On white

2.63

#4FA8DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#4FA8DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA8DD

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA8DD	#FFFFFF	#000000	##000000
##4FA8DD	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA7DF

Deuteranopia (green-blind)

#7C99DC

Tritanopia (blue-blind)

#00B6BA

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4fa8dd;
/* rgb */ color: rgb(79, 168, 221);
/* oklch */ color: oklch(69.9% 0.115 237.7);

Tailwind

colors: {
  custom: {
    50: '#8ec1e7',
    500: '#4fa8dd',
    950: '#000000',
  },
}

SCSS

$custom: #4fa8dd;
$custom-light: #8ec1e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa8dd",
  "rgb": {
    "r": 79,
    "g": 168,
    "b": 221
  },
  "hsl": {
    "h": 202.394,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.69917,
    "c": 0.11518,
    "h": 237.7
  },
  "luminance": 0.34888
}

Semantic roles & 50–950 ramp

primary

#4FA8DD

secondary

#E0BDA8

accent

#7E3DEA

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4FA8DD

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

Preview Lab → · Contrast checker → · Palette generator →