#4F9EE1#4F9EE1

#4F9EE1 is a light, vivid cyan. Relative luminance 0.316; OKLCH L 67.8% C 0.126 H 246.7°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#4F9EE1
RGB	rgb(79, 158, 225)
HSL	hsl(208, 71%, 60%)
HSV	hsv(208, 65%, 88%)
CMYK	cmyk(64.9%, 29.8%, 0%, 11.8%)
CIE-LAB	lab(62.97, -3.63, -41.09)
CIE-LCH	lch(62.97, 41.25, 264.95°)
OKLab	oklab(67.85% -0.0501 -0.116)
OKLCH	oklch(67.85% 0.126 246.7)
XYZ	xyz(29.0368, 31.5493, 75.7789)
Luminance	0.3155 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9EE1 #E1924F

analogous

#4FE1DB #4F9EE1 #4F55E1

triadic

#4F9EE1 #E14F9E #9EE14F

tetradic

#4F9EE1 #DB4FE1 #E1924F #55E14F

square

#4F9EE1 #DB4FE1 #E1924F #55E14F

split-complementary

#4F9EE1 #E14F55 #E1DB4F

monochromatic

#1A609B #2380CF #4F9EE1 #83BBEA #B8D8F3

Accessibility & contrast

On white

2.87

#4F9EE1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#4F9EE1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4F9EE1

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9EE1	#FFFFFF	#000000	##000000
##4F9EE1	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A0E4

Deuteranopia (green-blind)

#6C92E0

Tritanopia (blue-blind)

#00AEB6

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4f9ee1;
/* rgb */ color: rgb(79, 158, 225);
/* oklch */ color: oklch(67.8% 0.126 246.7);

Tailwind

colors: {
  custom: {
    50: '#8ebaea',
    500: '#4f9ee1',
    950: '#000000',
  },
}

SCSS

$custom: #4f9ee1;
$custom-light: #8ebaea;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9ee1",
  "rgb": {
    "r": 79,
    "g": 158,
    "b": 225
  },
  "hsl": {
    "h": 207.534,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.67847,
    "c": 0.12636,
    "h": 246.7
  },
  "luminance": 0.31552
}

Semantic roles & 50–950 ramp

primary

#4F9EE1

secondary

#E2C4AA

accent

#8D3AEE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4F9EE1

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

Preview Lab → · Contrast checker → · Palette generator →