#599FD2#599FD2

#599FD2 is a light, moderate cyan. Relative luminance 0.316; OKLCH L 67.8% C 0.104 H 242.1°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#599FD2
RGB	rgb(89, 159, 210)
HSL	hsl(205, 57%, 59%)
HSV	hsv(205, 58%, 82%)
CMYK	cmyk(57.6%, 24.3%, 0%, 17.6%)
CIE-LAB	lab(62.99, -7.19, -32.71)
CIE-LCH	lch(62.99, 33.49, 257.61°)
OKLab	oklab(67.75% -0.0486 -0.0917)
OKLCH	oklch(67.75% 0.104 242.1)
XYZ	xyz(28.1465, 31.5707, 65.5707)
Luminance	0.3157 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599FD2 #D28C59

analogous

#59D2C8 #599FD2 #5962D2

triadic

#599FD2 #D2599F #9FD259

tetradic

#599FD2 #C859D2 #D28C59 #62D259

square

#599FD2 #C859D2 #D28C59 #62D259

split-complementary

#599FD2 #D25962 #D2C859

monochromatic

#26608B #3382BB #599FD2 #89BBDF #B9D7EC

Accessibility & contrast

On white

2.87

#599FD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#599FD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599FD2

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599FD2	#FFFFFF	#000000	##000000
##599FD2	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889FD4

Deuteranopia (green-blind)

#7893D1

Tritanopia (blue-blind)

#00ACB0

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #599fd2;
/* rgb */ color: rgb(89, 159, 210);
/* oklch */ color: oklch(67.8% 0.104 242.1);

Tailwind

colors: {
  custom: {
    50: '#91bbe0',
    500: '#599fd2',
    950: '#000000',
  },
}

SCSS

$custom: #599fd2;
$custom-light: #91bbe0;
$custom-dark: #000000;

JSON

{
  "hex": "#599fd2",
  "rgb": {
    "r": 89,
    "g": 159,
    "b": 210
  },
  "hsl": {
    "h": 205.289,
    "s": 57.346,
    "l": 58.627
  },
  "oklch": {
    "l": 0.67753,
    "c": 0.10376,
    "h": 242.1
  },
  "luminance": 0.31573
}

Semantic roles & 50–950 ramp

primary

#599FD2

secondary

#DBC0AB

accent

#8847E1

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #599FD2

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

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