#4D97DE#4D97DE

#4D97DE is a light, vivid cyan. Relative luminance 0.290; OKLCH L 66.0% C 0.130 H 249.5°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#4D97DE
RGB	rgb(77, 151, 222)
HSL	hsl(209, 69%, 59%)
HSV	hsv(209, 65%, 87%)
CMYK	cmyk(65.3%, 32%, 0%, 12.9%)
CIE-LAB	lab(60.77, -0.96, -42.89)
CIE-LCH	lch(60.77, 42.90, 268.71°)
OKLab	oklab(66.05% -0.0453 -0.1214)
OKLCH	oklch(66.05% 0.13 249.5)
XYZ	xyz(27.3071, 28.9822, 73.2481)
Luminance	0.2898 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D97DE #DE944D

analogous

#4DDEDC #4D97DE #4D4EDE

triadic

#4D97DE #DE4D97 #97DE4D

tetradic

#4D97DE #DC4DDE #DE944D #4EDE4D

square

#4D97DE #DC4DDE #DE944D #4EDE4D

split-complementary

#4D97DE #DE4D4E #DEDC4D

monochromatic

#1C5A95 #2579C9 #4D97DE #81B5E8 #B4D3F1

Accessibility & contrast

On white

3.09

#4D97DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#4D97DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D97DE

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D97DE	#FFFFFF	#000000	##000000
##4D97DE	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#789AE1

Deuteranopia (green-blind)

#648CDD

Tritanopia (blue-blind)

#00A8B0

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4d97de;
/* rgb */ color: rgb(77, 151, 222);
/* oklch */ color: oklch(66.0% 0.130 249.5);

Tailwind

colors: {
  custom: {
    50: '#8db5e8',
    500: '#4d97de',
    950: '#000000',
  },
}

SCSS

$custom: #4d97de;
$custom-light: #8db5e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d97de",
  "rgb": {
    "r": 77,
    "g": 151,
    "b": 222
  },
  "hsl": {
    "h": 209.379,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.66048,
    "c": 0.12952,
    "h": 249.5
  },
  "luminance": 0.28985
}

Semantic roles & 50–950 ramp

primary

#4D97DE

secondary

#E0C3A7

accent

#923CEC

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4D97DE

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

Preview Lab → · Contrast checker → · Palette generator →