#4F9ECE#4F9ECE

#4F9ECE is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.9% C 0.105 H 237.9°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#4F9ECE
RGB	rgb(79, 158, 206)
HSL	hsl(203, 56%, 56%)
HSV	hsv(203, 62%, 81%)
CMYK	cmyk(61.7%, 23.3%, 0%, 19.2%)
CIE-LAB	lab(62.14, -9.82, -31.82)
CIE-LCH	lch(62.14, 33.30, 252.85°)
OKLab	oklab(66.92% -0.0561 -0.0892)
OKLCH	oklch(66.92% 0.105 237.9)
XYZ	xyz(26.5877, 30.5696, 62.8799)
Luminance	0.3057 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9ECE #CE7F4F

analogous

#4FCEBE #4F9ECE #4F5ECE

triadic

#4F9ECE #CE4F9E #9ECE4F

tetradic

#4F9ECE #BE4FCE #CE7F4F #5ECE4F

square

#4F9ECE #BE4FCE #CE7F4F #5ECE4F

split-complementary

#4F9ECE #CE4F5E #CEBE4F

monochromatic

#235D7F #317FAF #4F9ECE #7FB8DB #AFD3E9

Accessibility & contrast

On white

2.95

#4F9ECE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#4F9ECE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4F9ECE

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9ECE	#FFFFFF	#000000	##000000
##4F9ECE	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889DD0

Deuteranopia (green-blind)

#7691CD

Tritanopia (blue-blind)

#00AAAE

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4f9ece;
/* rgb */ color: rgb(79, 158, 206);
/* oklch */ color: oklch(66.9% 0.105 237.9);

Tailwind

colors: {
  custom: {
    50: '#8cbadd',
    500: '#4f9ece',
    950: '#000000',
  },
}

SCSS

$custom: #4f9ece;
$custom-light: #8cbadd;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9ece",
  "rgb": {
    "r": 79,
    "g": 158,
    "b": 206
  },
  "hsl": {
    "h": 202.677,
    "s": 56.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.66922,
    "c": 0.10539,
    "h": 237.9
  },
  "luminance": 0.30572
}

Semantic roles & 50–950 ramp

primary

#4F9ECE

secondary

#D7B6A2

accent

#8148E0

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4F9ECE

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

Preview Lab → · Contrast checker → · Palette generator →