#599EBF#599EBF

#599EBF is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.7% C 0.085 H 230.6°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#599EBF
RGB	rgb(89, 158, 191)
HSL	hsl(199, 44%, 55%)
HSV	hsv(199, 53%, 75%)
CMYK	cmyk(53.4%, 17.3%, 0%, 25.1%)
CIE-LAB	lab(61.94, -12.45, -23.71)
CIE-LCH	lch(61.94, 26.78, 242.30°)
OKLab	oklab(66.68% -0.0541 -0.0659)
OKLCH	oklch(66.68% 0.085 230.6)
XYZ	xyz(25.7471, 30.3369, 53.7789)
Luminance	0.3034 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599EBF #BF7A59

analogous

#59BFAD #599EBF #596BBF

triadic

#599EBF #BF599E #9EBF59

tetradic

#599EBF #AD59BF #BF7A59 #6BBF59

square

#599EBF #AD59BF #BF7A59 #6BBF59

split-complementary

#599EBF #BF596B #BFAD59

monochromatic

#2C5B72 #3D7F9E #599EBF #85B8D0 #B1D2E1

Accessibility & contrast

On white

2.97

#599EBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#599EBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599EBF

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599EBF	#FFFFFF	#000000	##000000
##599EBF	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9CC1

Deuteranopia (green-blind)

#7F91BF

Tritanopia (blue-blind)

#12A7A9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #599ebf;
/* rgb */ color: rgb(89, 158, 191);
/* oklch */ color: oklch(66.7% 0.085 230.6);

Tailwind

colors: {
  custom: {
    50: '#8fbad2',
    500: '#599ebf',
    950: '#000000',
  },
}

SCSS

$custom: #599ebf;
$custom-light: #8fbad2;
$custom-dark: #000000;

JSON

{
  "hex": "#599ebf",
  "rgb": {
    "r": 89,
    "g": 158,
    "b": 191
  },
  "hsl": {
    "h": 199.412,
    "s": 44.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.66677,
    "c": 0.08528,
    "h": 230.6
  },
  "luminance": 0.30339
}

Semantic roles & 50–950 ramp

primary

#599EBF

secondary

#CFB2A4

accent

#7D54D4

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #599EBF

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

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