#4F92BC#4F92BC

#4F92BC is a light, moderate cyan. Relative luminance 0.259; OKLCH L 63.3% C 0.093 H 238.2°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4F92BC
RGB	rgb(79, 146, 188)
HSL	hsl(203, 45%, 52%)
HSV	hsv(203, 58%, 74%)
CMYK	cmyk(58%, 22.3%, 0%, 26.3%)
CIE-LAB	lab(57.89, -8.85, -28.29)
CIE-LCH	lch(57.89, 29.64, 252.63°)
OKLab	oklab(63.31% -0.0491 -0.0791)
OKLCH	oklch(63.31% 0.093 238.2)
XYZ	xyz(22.5770, 25.8488, 51.3667)
Luminance	0.2585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F92BC #BC794F

analogous

#4FBCAF #4F92BC #4F5CBC

triadic

#4F92BC #BC4F92 #92BC4F

tetradic

#4F92BC #AF4FBC #BC794F #5CBC4F

square

#4F92BC #AF4FBC #BC794F #5CBC4F

split-complementary

#4F92BC #BC4F5C #BCAF4F

monochromatic

#285069 #397195 #4F92BC #7BADCD #A8C9DE

Accessibility & contrast

On white

3.40

#4F92BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#4F92BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F92BC

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F92BC	#FFFFFF	#000000	##000000
##4F92BC	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F91BE

Deuteranopia (green-blind)

#7086BB

Tritanopia (blue-blind)

#009DA0

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4f92bc;
/* rgb */ color: rgb(79, 146, 188);
/* oklch */ color: oklch(63.3% 0.093 238.2);

Tailwind

colors: {
  custom: {
    50: '#89b1d0',
    500: '#4f92bc',
    950: '#000000',
  },
}

SCSS

$custom: #4f92bc;
$custom-light: #89b1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f92bc",
  "rgb": {
    "r": 79,
    "g": 146,
    "b": 188
  },
  "hsl": {
    "h": 203.119,
    "s": 44.856,
    "l": 52.353
  },
  "oklch": {
    "l": 0.63307,
    "c": 0.09315,
    "h": 238.2
  },
  "luminance": 0.25851
}

Semantic roles & 50–950 ramp

primary

#4F92BC

secondary

#CBAE9C

accent

#8553D5

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4F92BC

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

Preview Lab → · Contrast checker → · Palette generator →