#4F94CB#4F94CB

#4F94CB is a light, moderate cyan. Relative luminance 0.272; OKLCH L 64.5% C 0.108 H 244.7°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#4F94CB
RGB	rgb(79, 148, 203)
HSL	hsl(207, 54%, 55%)
HSV	hsv(207, 61%, 80%)
CMYK	cmyk(61.1%, 27.1%, 0%, 20.4%)
CIE-LAB	lab(59.11, -5.17, -34.85)
CIE-LCH	lch(59.11, 35.24, 261.56°)
OKLab	oklab(64.48% -0.0464 -0.098)
OKLCH	oklch(64.48% 0.108 244.7)
XYZ	xyz(24.5898, 27.1515, 60.4332)
Luminance	0.2715 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F94CB #CB864F

analogous

#4FCBC4 #4F94CB #4F56CB

triadic

#4F94CB #CB4F94 #94CB4F

tetradic

#4F94CB #C44FCB #CB864F #56CB4F

square

#4F94CB #C44FCB #CB864F #56CB4F

split-complementary

#4F94CB #CB4F56 #CBC44F

monochromatic

#24557B #3275AA #4F94CB #7EB1D9 #ADCDE7

Accessibility & contrast

On white

3.27

#4F94CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#4F94CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F94CB

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F94CB	#FFFFFF	#000000	##000000
##4F94CB	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C95CD

Deuteranopia (green-blind)

#6B89CA

Tritanopia (blue-blind)

#00A1A7

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4f94cb;
/* rgb */ color: rgb(79, 148, 203);
/* oklch */ color: oklch(64.5% 0.108 244.7);

Tailwind

colors: {
  custom: {
    50: '#8bb3db',
    500: '#4f94cb',
    950: '#000000',
  },
}

SCSS

$custom: #4f94cb;
$custom-light: #8bb3db;
$custom-dark: #000000;

JSON

{
  "hex": "#4f94cb",
  "rgb": {
    "r": 79,
    "g": 148,
    "b": 203
  },
  "hsl": {
    "h": 206.613,
    "s": 54.386,
    "l": 55.294
  },
  "oklch": {
    "l": 0.64484,
    "c": 0.10844,
    "h": 244.7
  },
  "luminance": 0.27154
}

Semantic roles & 50–950 ramp

primary

#4F94CB

secondary

#D5B8A1

accent

#8C4ADE

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4F94CB

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

Preview Lab → · Contrast checker → · Palette generator →