#4D97CB#4D97CB

#4D97CB is a light, moderate cyan. Relative luminance 0.280; OKLCH L 65.1% C 0.107 H 241.6°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#4D97CB
RGB	rgb(77, 151, 203)
HSL	hsl(205, 55%, 55%)
HSV	hsv(205, 62%, 80%)
CMYK	cmyk(62.1%, 25.6%, 0%, 20.4%)
CIE-LAB	lab(59.91, -7.24, -33.62)
CIE-LCH	lch(59.91, 34.40, 257.84°)
OKLab	oklab(65.09% -0.051 -0.0945)
OKLCH	oklch(65.09% 0.107 241.6)
XYZ	xyz(24.9026, 28.0204, 60.5844)
Luminance	0.2802 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D97CB #CB814D

analogous

#4DCBC0 #4D97CB #4D58CB

triadic

#4D97CB #CB4D97 #97CB4D

tetradic

#4D97CB #C04DCB #CB814D #58CB4D

square

#4D97CB #C04DCB #CB814D #58CB4D

split-complementary

#4D97CB #CB4D58 #CBC04D

monochromatic

#24567A #3178A9 #4D97CB #7CB3D9 #ACCEE7

Accessibility & contrast

On white

3.18

#4D97CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#4D97CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D97CB

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D97CB	#FFFFFF	#000000	##000000
##4D97CB	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8097CD

Deuteranopia (green-blind)

#6F8BCA

Tritanopia (blue-blind)

#00A4A9

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4d97cb;
/* rgb */ color: rgb(77, 151, 203);
/* oklch */ color: oklch(65.1% 0.107 241.6);

Tailwind

colors: {
  custom: {
    50: '#8ab5db',
    500: '#4d97cb',
    950: '#000000',
  },
}

SCSS

$custom: #4d97cb;
$custom-light: #8ab5db;
$custom-dark: #000000;

JSON

{
  "hex": "#4d97cb",
  "rgb": {
    "r": 77,
    "g": 151,
    "b": 203
  },
  "hsl": {
    "h": 204.762,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.65089,
    "c": 0.10737,
    "h": 241.6
  },
  "luminance": 0.28023
}

Semantic roles & 50–950 ramp

primary

#4D97CB

secondary

#D4B59F

accent

#874ADE

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4D97CB

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

Preview Lab → · Contrast checker → · Palette generator →