#599FD6#599FD6

#599FD6 is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.9% C 0.108 H 244.1°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#599FD6
RGB	rgb(89, 159, 214)
HSL	hsl(206, 60%, 59%)
HSV	hsv(206, 58%, 84%)
CMYK	cmyk(58.4%, 25.7%, 0%, 16.1%)
CIE-LAB	lab(63.15, -5.93, -34.67)
CIE-LCH	lch(63.15, 35.18, 260.29°)
OKLab	oklab(67.94% -0.0473 -0.0973)
OKLCH	oklch(67.94% 0.108 244.1)
XYZ	xyz(28.6511, 31.7726, 68.2281)
Luminance	0.3177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599FD6 #D69059

analogous

#59D6CE #599FD6 #5961D6

triadic

#599FD6 #D6599F #9FD659

tetradic

#599FD6 #CE59D6 #D69059 #61D659

square

#599FD6 #CE59D6 #D69059 #61D659

split-complementary

#599FD6 #D65961 #D6CE59

monochromatic

#246191 #3082C2 #599FD6 #8ABBE2 #BBD8EE

Accessibility & contrast

On white

2.86

#599FD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#599FD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599FD6

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599FD6	#FFFFFF	#000000	##000000
##599FD6	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A0D9

Deuteranopia (green-blind)

#7693D5

Tritanopia (blue-blind)

#00ACB2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #599fd6;
/* rgb */ color: rgb(89, 159, 214);
/* oklch */ color: oklch(67.9% 0.108 244.1);

Tailwind

colors: {
  custom: {
    50: '#91bbe3',
    500: '#599fd6',
    950: '#000000',
  },
}

SCSS

$custom: #599fd6;
$custom-light: #91bbe3;
$custom-dark: #000000;

JSON

{
  "hex": "#599fd6",
  "rgb": {
    "r": 89,
    "g": 159,
    "b": 214
  },
  "hsl": {
    "h": 206.4,
    "s": 60.386,
    "l": 59.412
  },
  "oklch": {
    "l": 0.67941,
    "c": 0.10821,
    "h": 244.1
  },
  "luminance": 0.31775
}

Semantic roles & 50–950 ramp

primary

#599FD6

secondary

#DEC2AD

accent

#8A44E4

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #599FD6

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

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