#59A0EF#59A0EF

#59A0EF is a light, vivid cyan. Relative luminance 0.335; OKLCH L 69.4% C 0.137 H 252.6°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#59A0EF
RGB	rgb(89, 160, 239)
HSL	hsl(212, 82%, 64%)
HSV	hsv(212, 63%, 94%)
CMYK	cmyk(62.8%, 33.1%, 0%, 6.3%)
CIE-LAB	lab(64.56, 1.55, -46.27)
CIE-LCH	lch(64.56, 46.30, 271.92°)
OKLab	oklab(69.41% -0.0411 -0.131)
OKLCH	oklch(69.41% 0.137 252.6)
XYZ	xyz(32.2649, 33.4943, 86.4093)
Luminance	0.3350 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A0EF #EFA859

analogous

#59EBEF #59A0EF #5D59EF

triadic

#59A0EF #EF59A0 #A0EF59

tetradic

#59A0EF #EF59EB #EFA859 #59EF5D

square

#59A0EF #EF59EB #EFA859 #59EF5D

split-complementary

#59A0EF #EF5D59 #EBEF59

monochromatic

#1262BC #2180EA #59A0EF #91C0F4 #C9E0FA

Accessibility & contrast

On white

2.73

#59A0EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#59A0EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A0EF

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A0EF	#FFFFFF	#000000	##000000
##59A0EF	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA4F2

Deuteranopia (green-blind)

#6996ED

Tritanopia (blue-blind)

#00B2BC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #59a0ef;
/* rgb */ color: rgb(89, 160, 239);
/* oklch */ color: oklch(69.4% 0.137 252.6);

Tailwind

colors: {
  custom: {
    50: '#95bbf4',
    500: '#59a0ef',
    950: '#000000',
  },
}

SCSS

$custom: #59a0ef;
$custom-light: #95bbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#59a0ef",
  "rgb": {
    "r": 89,
    "g": 160,
    "b": 239
  },
  "hsl": {
    "h": 211.6,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.69414,
    "c": 0.13726,
    "h": 252.6
  },
  "luminance": 0.33497
}

Semantic roles & 50–950 ramp

primary

#59A0EF

secondary

#ECD3B8

accent

#7907DF

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #59A0EF

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

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