#4497E7#4497E7

#4497E7 is a light, vivid cyan. Relative luminance 0.291; OKLCH L 66.2% C 0.144 H 250.2°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#4497E7
RGB	rgb(68, 151, 231)
HSL	hsl(209, 77%, 59%)
HSV	hsv(209, 71%, 91%)
CMYK	cmyk(70.6%, 34.6%, 0%, 9.4%)
CIE-LAB	lab(60.90, 0.73, -47.70)
CIE-LCH	lch(60.90, 47.70, 270.88°)
OKLab	oklab(66.21% -0.0487 -0.1355)
OKLCH	oklch(66.21% 0.144 250.2)
XYZ	xyz(27.8689, 29.1286, 79.7394)
Luminance	0.2913 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4497E7 #E79444

analogous

#44E7E5 #4497E7 #4445E7

triadic

#4497E7 #E74497 #97E744

tetradic

#4497E7 #E544E7 #E79444 #45E744

square

#4497E7 #E544E7 #E79444 #45E744

split-complementary

#4497E7 #E74445 #E7E544

monochromatic

#145A9D #1B79D3 #4497E7 #7AB5EE #B0D3F5

Accessibility & contrast

On white

3.08

#4497E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#4497E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4497E7

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4497E7	#FFFFFF	#000000	##000000
##4497E7	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#739BEA

Deuteranopia (green-blind)

#5B8CE5

Tritanopia (blue-blind)

#00AAB4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4497e7;
/* rgb */ color: rgb(68, 151, 231);
/* oklch */ color: oklch(66.2% 0.144 250.2);

Tailwind

colors: {
  custom: {
    50: '#8ab5ef',
    500: '#4497e7',
    950: '#000000',
  },
}

SCSS

$custom: #4497e7;
$custom-light: #8ab5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4497e7",
  "rgb": {
    "r": 68,
    "g": 151,
    "b": 231
  },
  "hsl": {
    "h": 209.448,
    "s": 77.251,
    "l": 58.627
  },
  "oklch": {
    "l": 0.66206,
    "c": 0.14399,
    "h": 250.2
  },
  "luminance": 0.29132
}

Semantic roles & 50–950 ramp

primary

#4497E7

secondary

#E4C3A3

accent

#9234F4

background

#F9FBFE

surface

#F1F6FD

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4497E7

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

Preview Lab → · Contrast checker → · Palette generator →