#59D5F0#59D5F0

#59D5F0 is a light, moderate cyan. Relative luminance 0.560; OKLCH L 81.4% C 0.115 H 214.6°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#59D5F0
RGB	rgb(89, 213, 240)
HSL	hsl(191, 83%, 65%)
HSV	hsv(191, 63%, 94%)
CMYK	cmyk(62.9%, 11.2%, 0%, 5.9%)
CIE-LAB	lab(79.61, -26.41, -23.49)
CIE-LCH	lch(79.61, 35.34, 221.66°)
OKLab	oklab(81.38% -0.0946 -0.0653)
OKLCH	oklch(81.38% 0.115 214.6)
XYZ	xyz(43.6358, 55.9990, 90.9304)
Luminance	0.5600 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59D5F0 #F07459

analogous

#59F0BF #59D5F0 #598AF0

triadic

#59D5F0 #F059D5 #D5F059

tetradic

#59D5F0 #BF59F0 #F07459 #8AF059

square

#59D5F0 #BF59F0 #F07459 #8AF059

split-complementary

#59D5F0 #F0598A #F0BF59

monochromatic

#119FBD #21C7EB #59D5F0 #91E3F5 #C9F1FA

Accessibility & contrast

On white

1.72

#59D5F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#59D5F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59D5F0

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59D5F0	#FFFFFF	#000000	##000000
##59D5F0	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CFF2

Deuteranopia (green-blind)

#ACBEF0

Tritanopia (blue-blind)

#00DFDD

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #59d5f0;
/* rgb */ color: rgb(89, 213, 240);
/* oklch */ color: oklch(81.4% 0.115 214.6);

Tailwind

colors: {
  custom: {
    50: '#97e2f5',
    500: '#59d5f0',
    950: '#000000',
  },
}

SCSS

$custom: #59d5f0;
$custom-light: #97e2f5;
$custom-dark: #000000;

JSON

{
  "hex": "#59d5f0",
  "rgb": {
    "r": 89,
    "g": 213,
    "b": 240
  },
  "hsl": {
    "h": 190.728,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.81385,
    "c": 0.11498,
    "h": 214.6
  },
  "luminance": 0.56004
}

Semantic roles & 50–950 ramp

primary

#59D5F0

secondary

#BC4A31

accent

#2D06E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #59D5F0

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

Preview Lab → · Contrast checker → · Palette generator →