#599AE3#599AE3

#599AE3 is a light, vivid cyan. Relative luminance 0.308; OKLCH L 67.5% C 0.128 H 252.7°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#599AE3
RGB	rgb(89, 154, 227)
HSL	hsl(212, 71%, 62%)
HSV	hsv(212, 61%, 89%)
CMYK	cmyk(60.8%, 32.2%, 0%, 11%)
CIE-LAB	lab(62.32, 1.08, -43.18)
CIE-LCH	lch(62.32, 43.20, 271.43°)
OKLab	oklab(67.47% -0.0381 -0.122)
OKLCH	oklch(67.47% 0.128 252.7)
XYZ	xyz(29.5355, 30.7784, 77.0425)
Luminance	0.3078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599AE3 #E3A259

analogous

#59DFE3 #599AE3 #5D59E3

triadic

#599AE3 #E3599A #9AE359

tetradic

#599AE3 #E359DF #E3A259 #59E35D

square

#599AE3 #E359DF #E3A259 #59E35D

split-complementary

#599AE3 #E35D59 #DFE359

monochromatic

#1C5DA6 #257ADA #599AE3 #8DBAEC #C2DAF5

Accessibility & contrast

On white

2.93

#599AE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#599AE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599AE3

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599AE3	#FFFFFF	#000000	##000000
##599AE3	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B9EE6

Deuteranopia (green-blind)

#6891E2

Tritanopia (blue-blind)

#00ABB4

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #599ae3;
/* rgb */ color: rgb(89, 154, 227);
/* oklch */ color: oklch(67.5% 0.128 252.7);

Tailwind

colors: {
  custom: {
    50: '#93b7ec',
    500: '#599ae3',
    950: '#000000',
  },
}

SCSS

$custom: #599ae3;
$custom-light: #93b7ec;
$custom-dark: #000000;

JSON

{
  "hex": "#599ae3",
  "rgb": {
    "r": 89,
    "g": 154,
    "b": 227
  },
  "hsl": {
    "h": 211.739,
    "s": 71.134,
    "l": 61.961
  },
  "oklch": {
    "l": 0.67475,
    "c": 0.12784,
    "h": 252.7
  },
  "luminance": 0.30781
}

Semantic roles & 50–950 ramp

primary

#599AE3

secondary

#E5CDB2

accent

#7812D3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #599AE3

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

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