#59A4E4#59A4E4

#59A4E4 is a light, vivid cyan. Relative luminance 0.343; OKLCH L 69.7% C 0.121 H 246.4°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#59A4E4
RGB	rgb(89, 164, 228)
HSL	hsl(208, 72%, 62%)
HSV	hsv(208, 61%, 89%)
CMYK	cmyk(61%, 28.1%, 0%, 10.6%)
CIE-LAB	lab(65.18, -4.28, -39.25)
CIE-LCH	lch(65.18, 39.49, 263.77°)
OKLab	oklab(69.74% -0.0483 -0.1105)
OKLCH	oklch(69.74% 0.121 246.4)
XYZ	xyz(31.3937, 34.2732, 78.3447)
Luminance	0.3428 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A4E4 #E49959

analogous

#59E4DF #59A4E4 #595FE4

triadic

#59A4E4 #E459A4 #A4E459

tetradic

#59A4E4 #DF59E4 #E49959 #5FE459

square

#59A4E4 #DF59E4 #E49959 #5FE459

split-complementary

#59A4E4 #E4595F #E4DF59

monochromatic

#1B67A7 #2487DB #59A4E4 #8EC1ED #C2DEF5

Accessibility & contrast

On white

2.67

#59A4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#59A4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A4E4

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A4E4	#FFFFFF	#000000	##000000
##59A4E4	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A6E7

Deuteranopia (green-blind)

#7598E3

Tritanopia (blue-blind)

#00B3BA

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #59a4e4;
/* rgb */ color: rgb(89, 164, 228);
/* oklch */ color: oklch(69.7% 0.121 246.4);

Tailwind

colors: {
  custom: {
    50: '#93beec',
    500: '#59a4e4',
    950: '#000000',
  },
}

SCSS

$custom: #59a4e4;
$custom-light: #93beec;
$custom-dark: #000000;

JSON

{
  "hex": "#59a4e4",
  "rgb": {
    "r": 89,
    "g": 164,
    "b": 228
  },
  "hsl": {
    "h": 207.626,
    "s": 72.021,
    "l": 62.157
  },
  "oklch": {
    "l": 0.69737,
    "c": 0.12062,
    "h": 246.4
  },
  "luminance": 0.34276
}

Semantic roles & 50–950 ramp

primary

#59A4E4

secondary

#E6CAB3

accent

#6B11D4

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #59A4E4

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

Preview Lab → · Contrast checker → · Palette generator →