#4F94AB#4F94AB

#4F94AB is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.0% C 0.078 H 222.0°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#4F94AB
RGB	rgb(79, 148, 171)
HSL	hsl(195, 37%, 49%)
HSV	hsv(195, 54%, 67%)
CMYK	cmyk(53.8%, 13.5%, 0%, 32.9%)
CIE-LAB	lab(57.83, -15.18, -18.74)
CIE-LCH	lch(57.83, 24.11, 230.99°)
OKLab	oklab(63.04% -0.0577 -0.0519)
OKLCH	oklch(63.04% 0.078 222)
XYZ	xyz(21.1622, 25.7805, 42.3811)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F94AB #AB664F

analogous

#4FAB94 #4F94AB #4F66AB

triadic

#4F94AB #AB4F94 #94AB4F

tetradic

#4F94AB #944FAB #AB664F #66AB4F

square

#4F94AB #944FAB #AB664F #66AB4F

split-complementary

#4F94AB #AB4F66 #AB944F

monochromatic

#284C57 #3C7081 #4F94AB #77AEC0 #A1C7D4

Accessibility & contrast

On white

3.41

#4F94AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#4F94AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F94AB

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F94AB	#FFFFFF	#000000	##000000
##4F94AB	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8691AC

Deuteranopia (green-blind)

#7987AB

Tritanopia (blue-blind)

#099B9B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4f94ab;
/* rgb */ color: rgb(79, 148, 171);
/* oklch */ color: oklch(63.0% 0.078 222.0);

Tailwind

colors: {
  custom: {
    50: '#87b3c4',
    500: '#4f94ab',
    950: '#000000',
  },
}

SCSS

$custom: #4f94ab;
$custom-light: #87b3c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f94ab",
  "rgb": {
    "r": 79,
    "g": 148,
    "b": 171
  },
  "hsl": {
    "h": 195,
    "s": 36.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.63038,
    "c": 0.07767,
    "h": 222
  },
  "luminance": 0.25782
}

Semantic roles & 50–950 ramp

primary

#4F94AB

secondary

#C1A095

accent

#775BCD

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #4F94AB

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

Preview Lab → · Contrast checker → · Palette generator →