#599CE7#599CE7

#599CE7 is a light, vivid cyan. Relative luminance 0.317; OKLCH L 68.1% C 0.131 H 252.6°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#599CE7
RGB	rgb(89, 156, 231)
HSL	hsl(212, 75%, 63%)
HSV	hsv(212, 61%, 91%)
CMYK	cmyk(61.5%, 32.5%, 0%, 9.4%)
CIE-LAB	lab(63.07, 1.23, -44.22)
CIE-LCH	lch(63.07, 44.24, 271.60°)
OKLab	oklab(68.12% -0.0391 -0.125)
OKLCH	oklch(68.12% 0.131 252.6)
XYZ	xyz(30.4269, 31.6674, 80.0948)
Luminance	0.3167 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599CE7 #E7A459

analogous

#59E3E7 #599CE7 #5D59E7

triadic

#599CE7 #E7599C #9CE759

tetradic

#599CE7 #E759E3 #E7A459 #59E75D

square

#599CE7 #E759E3 #E7A459 #59E75D

split-complementary

#599CE7 #E75D59 #E3E759

monochromatic

#195FAD #247CDF #599CE7 #8EBCEF #C4DCF6

Accessibility & contrast

On white

2.86

#599CE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#599CE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599CE7

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599CE7	#FFFFFF	#000000	##000000
##599CE7	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA0EA

Deuteranopia (green-blind)

#6992E5

Tritanopia (blue-blind)

#00ADB7

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #599ce7;
/* rgb */ color: rgb(89, 156, 231);
/* oklch */ color: oklch(68.1% 0.131 252.6);

Tailwind

colors: {
  custom: {
    50: '#94b8ef',
    500: '#599ce7',
    950: '#000000',
  },
}

SCSS

$custom: #599ce7;
$custom-light: #94b8ef;
$custom-dark: #000000;

JSON

{
  "hex": "#599ce7",
  "rgb": {
    "r": 89,
    "g": 156,
    "b": 231
  },
  "hsl": {
    "h": 211.69,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.68122,
    "c": 0.13099,
    "h": 252.6
  },
  "luminance": 0.3167
}

Semantic roles & 50–950 ramp

primary

#599CE7

secondary

#E8CFB4

accent

#780FD7

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #599CE7

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

Preview Lab → · Contrast checker → · Palette generator →