#4D93CB#4D93CB

#4D93CB is a light, moderate cyan. Relative luminance 0.268; OKLCH L 64.2% C 0.110 H 244.9°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#4D93CB
RGB	rgb(77, 147, 203)
HSL	hsl(207, 55%, 55%)
HSV	hsv(207, 62%, 80%)
CMYK	cmyk(62.1%, 27.6%, 0%, 20.4%)
CIE-LAB	lab(58.75, -4.97, -35.43)
CIE-LCH	lch(58.75, 35.78, 262.01°)
OKLab	oklab(64.17% -0.0467 -0.0997)
OKLCH	oklch(64.17% 0.11 244.9)
XYZ	xyz(24.2698, 26.7547, 60.3735)
Luminance	0.2676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D93CB #CB854D

analogous

#4DCBC4 #4D93CB #4D54CB

triadic

#4D93CB #CB4D93 #93CB4D

tetradic

#4D93CB #C44DCB #CB854D #54CB4D

square

#4D93CB #C44DCB #CB854D #54CB4D

split-complementary

#4D93CB #CB4D54 #CBC44D

monochromatic

#24547A #3174A9 #4D93CB #7CB0D9 #ACCCE7

Accessibility & contrast

On white

3.31

#4D93CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#4D93CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D93CB

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D93CB	#FFFFFF	#000000	##000000
##4D93CB	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A94CE

Deuteranopia (green-blind)

#6988CA

Tritanopia (blue-blind)

#00A0A6

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4d93cb;
/* rgb */ color: rgb(77, 147, 203);
/* oklch */ color: oklch(64.2% 0.110 244.9);

Tailwind

colors: {
  custom: {
    50: '#8ab2db',
    500: '#4d93cb',
    950: '#000000',
  },
}

SCSS

$custom: #4d93cb;
$custom-light: #8ab2db;
$custom-dark: #000000;

JSON

{
  "hex": "#4d93cb",
  "rgb": {
    "r": 77,
    "g": 147,
    "b": 203
  },
  "hsl": {
    "h": 206.667,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.64172,
    "c": 0.11015,
    "h": 244.9
  },
  "luminance": 0.26757
}

Semantic roles & 50–950 ramp

primary

#4D93CB

secondary

#D4B79F

accent

#8C4ADE

background

#F9FAFD

surface

#F1F5FB

border

#CBCFD4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4D93CB

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

Preview Lab → · Contrast checker → · Palette generator →