#59A0EE#59A0EE

#59A0EE is a light, vivid cyan. Relative luminance 0.334; OKLCH L 69.4% C 0.136 H 252.3°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#59A0EE
RGB	rgb(89, 160, 238)
HSL	hsl(211, 81%, 64%)
HSV	hsv(211, 63%, 93%)
CMYK	cmyk(62.6%, 32.8%, 0%, 6.7%)
CIE-LAB	lab(64.51, 1.23, -45.80)
CIE-LCH	lch(64.51, 45.81, 271.53°)
OKLab	oklab(69.36% -0.0413 -0.1296)
OKLCH	oklch(69.36% 0.136 252.3)
XYZ	xyz(32.1176, 33.4354, 85.6334)
Luminance	0.3344 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A0EE #EEA759

analogous

#59EBEE #59A0EE #5D59EE

triadic

#59A0EE #EE59A0 #A0EE59

tetradic

#59A0EE #EE59EB #EEA759 #59EE5D

square

#59A0EE #EE59EB #EEA759 #59EE5D

split-complementary

#59A0EE #EE5D59 #EBEE59

monochromatic

#1362BA #2180E8 #59A0EE #91C0F4 #C8E0F9

Accessibility & contrast

On white

2.73

#59A0EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#59A0EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A0EE

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A0EE	#FFFFFF	#000000	##000000
##59A0EE	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA4F1

Deuteranopia (green-blind)

#6A96EC

Tritanopia (blue-blind)

#00B2BC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #59a0ee;
/* rgb */ color: rgb(89, 160, 238);
/* oklch */ color: oklch(69.4% 0.136 252.3);

Tailwind

colors: {
  custom: {
    50: '#95bbf4',
    500: '#59a0ee',
    950: '#000000',
  },
}

SCSS

$custom: #59a0ee;
$custom-light: #95bbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#59a0ee",
  "rgb": {
    "r": 89,
    "g": 160,
    "b": 238
  },
  "hsl": {
    "h": 211.409,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.69362,
    "c": 0.13601,
    "h": 252.3
  },
  "luminance": 0.33439
}

Semantic roles & 50–950 ramp

primary

#59A0EE

secondary

#EBD3B7

accent

#7808DE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #59A0EE

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

Preview Lab → · Contrast checker → · Palette generator →