#5799E7#5799E7

#5799E7 is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.4% C 0.135 H 253.8°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#5799E7
RGB	rgb(87, 153, 231)
HSL	hsl(213, 75%, 62%)
HSV	hsv(213, 62%, 91%)
CMYK	cmyk(62.3%, 33.8%, 0%, 9.4%)
CIE-LAB	lab(62.15, 2.60, -45.67)
CIE-LCH	lch(62.15, 45.75, 273.26°)
OKLab	oklab(67.38% -0.0375 -0.1293)
OKLCH	oklch(67.38% 0.135 253.8)
XYZ	xyz(29.7403, 30.5754, 79.9202)
Luminance	0.3058 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5799E7 #E7A557

analogous

#57E1E7 #5799E7 #5D57E7

triadic

#5799E7 #E75799 #99E757

tetradic

#5799E7 #E757E1 #E7A557 #57E75D

square

#5799E7 #E757E1 #E7A557 #57E75D

split-complementary

#5799E7 #E75D57 #E1E757

monochromatic

#185CAB #2178DF #5799E7 #8DBAEF #C2DAF6

Accessibility & contrast

On white

2.95

#5799E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#5799E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5799E7

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5799E7	#FFFFFF	#000000	##000000
##5799E7	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#779EEA

Deuteranopia (green-blind)

#6490E5

Tritanopia (blue-blind)

#00ABB5

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5799e7;
/* rgb */ color: rgb(87, 153, 231);
/* oklch */ color: oklch(67.4% 0.135 253.8);

Tailwind

colors: {
  custom: {
    50: '#93b6ef',
    500: '#5799e7',
    950: '#000000',
  },
}

SCSS

$custom: #5799e7;
$custom-light: #93b6ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5799e7",
  "rgb": {
    "r": 87,
    "g": 153,
    "b": 231
  },
  "hsl": {
    "h": 212.5,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.67379,
    "c": 0.13466,
    "h": 253.8
  },
  "luminance": 0.30578
}

Semantic roles & 50–950 ramp

primary

#5799E7

secondary

#E7CFB3

accent

#7B0ED7

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5799E7

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

Preview Lab → · Contrast checker → · Palette generator →