#4F97CF#4F97CF

#4F97CF is a light, moderate cyan. Relative luminance 0.283; OKLCH L 65.4% C 0.111 H 244.2°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#4F97CF
RGB	rgb(79, 151, 207)
HSL	hsl(206, 57%, 56%)
HSV	hsv(206, 62%, 81%)
CMYK	cmyk(61.8%, 27.1%, 0%, 18.8%)
CIE-LAB	lab(60.16, -5.57, -35.47)
CIE-LCH	lch(60.16, 35.91, 261.07°)
OKLab	oklab(65.36% -0.0483 -0.0998)
OKLCH	oklch(65.36% 0.111 244.2)
XYZ	xyz(25.5493, 28.2980, 63.1350)
Luminance	0.2830 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F97CF #CF874F

analogous

#4FCFC7 #4F97CF #4F57CF

triadic

#4F97CF #CF4F97 #97CF4F

tetradic

#4F97CF #C74FCF #CF874F #57CF4F

square

#4F97CF #C74FCF #CF874F #57CF4F

split-complementary

#4F97CF #CF4F57 #CFC74F

monochromatic

#235881 #3078B1 #4F97CF #7FB3DC #AFD0E9

Accessibility & contrast

On white

3.15

#4F97CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#4F97CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F97CF

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F97CF	#FFFFFF	#000000	##000000
##4F97CF	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E98D2

Deuteranopia (green-blind)

#6D8BCE

Tritanopia (blue-blind)

#00A5AA

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4f97cf;
/* rgb */ color: rgb(79, 151, 207);
/* oklch */ color: oklch(65.4% 0.111 244.2);

Tailwind

colors: {
  custom: {
    50: '#8cb5de',
    500: '#4f97cf',
    950: '#000000',
  },
}

SCSS

$custom: #4f97cf;
$custom-light: #8cb5de;
$custom-dark: #000000;

JSON

{
  "hex": "#4f97cf",
  "rgb": {
    "r": 79,
    "g": 151,
    "b": 207
  },
  "hsl": {
    "h": 206.25,
    "s": 57.143,
    "l": 56.078
  },
  "oklch": {
    "l": 0.65365,
    "c": 0.11087,
    "h": 244.2
  },
  "luminance": 0.283
}

Semantic roles & 50–950 ramp

primary

#4F97CF

secondary

#D7BAA2

accent

#8A47E0

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4F97CF

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

Preview Lab → · Contrast checker → · Palette generator →