#4597E7#4597E7

#4597E7 is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.2% C 0.144 H 250.4°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#4597E7
RGB	rgb(69, 151, 231)
HSL	hsl(210, 77%, 59%)
HSV	hsv(210, 70%, 91%)
CMYK	cmyk(70.1%, 34.6%, 0%, 9.4%)
CIE-LAB	lab(60.93, 0.87, -47.64)
CIE-LCH	lch(60.93, 47.65, 271.05°)
OKLab	oklab(66.24% -0.0481 -0.1353)
OKLCH	oklch(66.24% 0.144 250.4)
XYZ	xyz(27.9393, 29.1649, 79.7427)
Luminance	0.2917 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4597E7 #E79545

analogous

#45E7E6 #4597E7 #4546E7

triadic

#4597E7 #E74597 #97E745

tetradic

#4597E7 #E645E7 #E79545 #46E745

square

#4597E7 #E645E7 #E79545 #46E745

split-complementary

#4597E7 #E74546 #E7E645

monochromatic

#145A9D #1B79D4 #4597E7 #7BB5EE #B1D4F5

Accessibility & contrast

On white

3.07

#4597E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#4597E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4597E7

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4597E7	#FFFFFF	#000000	##000000
##4597E7	1.00	3.07	6.83	6.83
#FFFFFF	3.07	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)

#5C8CE5

Tritanopia (blue-blind)

#00AAB4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4597e7;
/* rgb */ color: rgb(69, 151, 231);
/* oklch */ color: oklch(66.2% 0.144 250.4);

Tailwind

colors: {
  custom: {
    50: '#8bb5ef',
    500: '#4597e7',
    950: '#000000',
  },
}

SCSS

$custom: #4597e7;
$custom-light: #8bb5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4597e7",
  "rgb": {
    "r": 69,
    "g": 151,
    "b": 231
  },
  "hsl": {
    "h": 209.63,
    "s": 77.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.6624,
    "c": 0.14363,
    "h": 250.4
  },
  "luminance": 0.29168
}

Semantic roles & 50–950 ramp

primary

#4597E7

secondary

#E4C4A4

accent

#9334F4

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4597E7

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

Preview Lab → · Contrast checker → · Palette generator →