#59A1F0#59A1F0

#59A1F0 is a light, vivid cyan. Relative luminance 0.339; OKLCH L 69.7% C 0.138 H 252.3°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#59A1F0
RGB	rgb(89, 161, 240)
HSL	hsl(211, 83%, 65%)
HSV	hsv(211, 63%, 94%)
CMYK	cmyk(62.9%, 32.9%, 0%, 5.9%)
CIE-LAB	lab(64.88, 1.31, -46.31)
CIE-LCH	lch(64.88, 46.33, 271.62°)
OKLab	oklab(69.69% -0.0418 -0.1311)
OKLCH	oklch(69.69% 0.138 252.3)
XYZ	xyz(32.5871, 33.9017, 87.2475)
Luminance	0.3391 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A1F0 #F0A859

analogous

#59ECF0 #59A1F0 #5D59F0

triadic

#59A1F0 #F059A1 #A1F059

tetradic

#59A1F0 #F059EC #F0A859 #59F05D

square

#59A1F0 #F059EC #F0A859 #59F05D

split-complementary

#59A1F0 #F05D59 #ECF059

monochromatic

#1163BD #2181EB #59A1F0 #91C1F5 #C9E1FA

Accessibility & contrast

On white

2.70

#59A1F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#59A1F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A1F0

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A1F0	#FFFFFF	#000000	##000000
##59A1F0	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA5F3

Deuteranopia (green-blind)

#6A97EE

Tritanopia (blue-blind)

#00B3BD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #59a1f0;
/* rgb */ color: rgb(89, 161, 240);
/* oklch */ color: oklch(69.7% 0.138 252.3);

Tailwind

colors: {
  custom: {
    50: '#95bcf5',
    500: '#59a1f0',
    950: '#000000',
  },
}

SCSS

$custom: #59a1f0;
$custom-light: #95bcf5;
$custom-dark: #000000;

JSON

{
  "hex": "#59a1f0",
  "rgb": {
    "r": 89,
    "g": 161,
    "b": 240
  },
  "hsl": {
    "h": 211.391,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.69685,
    "c": 0.13757,
    "h": 252.3
  },
  "luminance": 0.33905
}

Semantic roles & 50–950 ramp

primary

#59A1F0

secondary

#ECD4B8

accent

#7806E0

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #59A1F0

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

Preview Lab → · Contrast checker → · Palette generator →