#59EAF8#59EAF8

#59EAF8 is a very light, vivid teal. Relative luminance 0.677; OKLCH L 86.5% C 0.123 H 204.2°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#59EAF8
RGB	rgb(89, 234, 248)
HSL	hsl(185, 92%, 66%)
HSV	hsv(185, 64%, 97%)
CMYK	cmyk(64.1%, 5.6%, 0%, 2.7%)
CIE-LAB	lab(85.88, -34.21, -18.24)
CIE-LCH	lch(85.88, 38.77, 208.06°)
OKLab	oklab(86.52% -0.1125 -0.0506)
OKLCH	oklch(86.52% 0.123 204.2)
XYZ	xyz(50.4786, 67.7412, 99.2038)
Luminance	0.6775 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EAF8 #F86759

analogous

#59F8B6 #59EAF8 #599AF8

triadic

#59EAF8 #F859EA #EAF859

tetradic

#59EAF8 #B659F8 #F86759 #9AF859

square

#59EAF8 #B659F8 #F86759 #9AF859

split-complementary

#59EAF8 #F8599A #F8B659

monochromatic

#09BDCE #1EE3F6 #59EAF8 #94F1FA #CEF9FD

Accessibility & contrast

On white

1.44

#59EAF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#59EAF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EAF8

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EAF8	#FFFFFF	#000000	##000000
##59EAF8	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8E1F9

Deuteranopia (green-blind)

#C1CFF9

Tritanopia (blue-blind)

#00F3EE

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #59eaf8;
/* rgb */ color: rgb(89, 234, 248);
/* oklch */ color: oklch(86.5% 0.123 204.2);

Tailwind

colors: {
  custom: {
    50: '#9af1fa',
    500: '#59eaf8',
    950: '#000000',
  },
}

SCSS

$custom: #59eaf8;
$custom-light: #9af1fa;
$custom-dark: #000000;

JSON

{
  "hex": "#59eaf8",
  "rgb": {
    "r": 89,
    "g": 234,
    "b": 248
  },
  "hsl": {
    "h": 185.283,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86515,
    "c": 0.12333,
    "h": 204.2
  },
  "luminance": 0.67747
}

Semantic roles & 50–950 ramp

primary

#59EAF8

secondary

#C93A2C

accent

#1400E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1717

muted

#808585

Preview Lab

Preview with #59EAF8

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

Preview Lab → · Contrast checker → · Palette generator →