#59A4F8#59A4F8

#59A4F8 is a light, vivid cyan. Relative luminance 0.355; OKLCH L 70.8% C 0.145 H 252.8°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#59A4F8
RGB	rgb(89, 164, 248)
HSL	hsl(212, 92%, 66%)
HSV	hsv(212, 64%, 97%)
CMYK	cmyk(64.1%, 33.9%, 0%, 2.7%)
CIE-LAB	lab(66.10, 2.22, -48.77)
CIE-LCH	lch(66.10, 48.82, 272.61°)
OKLab	oklab(70.76% -0.0427 -0.1382)
OKLCH	oklch(70.76% 0.145 252.8)
XYZ	xyz(34.3324, 35.4487, 93.8217)
Luminance	0.3545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A4F8 #F8AD59

analogous

#59F4F8 #59A4F8 #5D59F8

triadic

#59A4F8 #F859A4 #A4F859

tetradic

#59A4F8 #F859F4 #F8AD59 #59F85D

square

#59A4F8 #F859F4 #F8AD59 #59F85D

split-complementary

#59A4F8 #F85D59 #F4F859

monochromatic

#0966CE #1E84F6 #59A4F8 #94C4FA #CEE4FD

Accessibility & contrast

On white

2.60

#59A4F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#59A4F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A4F8

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A4F8	#FFFFFF	#000000	##000000
##59A4F8	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA9FC

Deuteranopia (green-blind)

#699AF6

Tritanopia (blue-blind)

#00B7C2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #59a4f8;
/* rgb */ color: rgb(89, 164, 248);
/* oklch */ color: oklch(70.8% 0.145 252.8);

Tailwind

colors: {
  custom: {
    50: '#96befb',
    500: '#59a4f8',
    950: '#000000',
  },
}

SCSS

$custom: #59a4f8;
$custom-light: #96befb;
$custom-dark: #000000;

JSON

{
  "hex": "#59a4f8",
  "rgb": {
    "r": 89,
    "g": 164,
    "b": 248
  },
  "hsl": {
    "h": 211.698,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.70759,
    "c": 0.14466,
    "h": 252.8
  },
  "luminance": 0.35452
}

Semantic roles & 50–950 ramp

primary

#59A4F8

secondary

#F1D8BC

accent

#7900E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #59A4F8

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

Preview Lab → · Contrast checker → · Palette generator →