#4D97DA#4D97DA

#4D97DA is a light, vivid cyan. Relative luminance 0.288; OKLCH L 65.8% C 0.125 H 248.2°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D97DA
RGB	rgb(77, 151, 218)
HSL	hsl(209, 66%, 58%)
HSV	hsv(209, 65%, 85%)
CMYK	cmyk(64.7%, 30.7%, 0%, 14.5%)
CIE-LAB	lab(60.58, -2.30, -40.96)
CIE-LCH	lch(60.58, 41.02, 266.78°)
OKLab	oklab(65.84% -0.0464 -0.1157)
OKLCH	oklch(65.84% 0.125 248.2)
XYZ	xyz(26.7774, 28.7703, 70.4581)
Luminance	0.2877 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D97DA #DA904D

analogous

#4DDAD7 #4D97DA #4D50DA

triadic

#4D97DA #DA4D97 #97DA4D

tetradic

#4D97DA #D74DDA #DA904D #50DA4D

square

#4D97DA #D74DDA #DA904D #50DA4D

split-complementary

#4D97DA #DA4D50 #DAD74D

monochromatic

#1E598F #2879C2 #4D97DA #80B5E5 #B2D2EF

Accessibility & contrast

On white

3.11

#4D97DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#4D97DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D97DA

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D97DA	#FFFFFF	#000000	##000000
##4D97DA	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A9ADD

Deuteranopia (green-blind)

#668CD9

Tritanopia (blue-blind)

#00A7AF

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4d97da;
/* rgb */ color: rgb(77, 151, 218);
/* oklch */ color: oklch(65.8% 0.125 248.2);

Tailwind

colors: {
  custom: {
    50: '#8cb5e5',
    500: '#4d97da',
    950: '#000000',
  },
}

SCSS

$custom: #4d97da;
$custom-light: #8cb5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d97da",
  "rgb": {
    "r": 77,
    "g": 151,
    "b": 218
  },
  "hsl": {
    "h": 208.511,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.65839,
    "c": 0.12469,
    "h": 248.2
  },
  "luminance": 0.28773
}

Semantic roles & 50–950 ramp

primary

#4D97DA

secondary

#DEC0A5

accent

#903FE9

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4D97DA

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

Preview Lab → · Contrast checker → · Palette generator →