#59EAF3#59EAF3

#59EAF3 is a very light, vivid teal. Relative luminance 0.674; OKLCH L 86.3% C 0.123 H 201.0°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#59EAF3
RGB	rgb(89, 234, 243)
HSL	hsl(184, 87%, 65%)
HSV	hsv(184, 63%, 95%)
CMYK	cmyk(63.4%, 3.7%, 0%, 4.7%)
CIE-LAB	lab(85.72, -35.61, -15.84)
CIE-LCH	lch(85.72, 38.97, 203.98°)
OKLab	oklab(86.34% -0.1145 -0.0439)
OKLCH	oklch(86.34% 0.123 201)
XYZ	xyz(49.7133, 67.4351, 95.1729)
Luminance	0.6744 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EAF3 #F36259

analogous

#59F3AF #59EAF3 #599DF3

triadic

#59EAF3 #F359EA #EAF359

tetradic

#59EAF3 #AF59F3 #F36259 #9DF359

square

#59EAF3 #AF59F3 #F36259 #9DF359

split-complementary

#59EAF3 #F3599D #F3AF59

monochromatic

#0EB9C3 #20E3EF #59EAF3 #92F1F7 #CBF8FB

Accessibility & contrast

On white

1.45

#59EAF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#59EAF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EAF3

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EAF3	#FFFFFF	#000000	##000000
##59EAF3	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE0F4

Deuteranopia (green-blind)

#C2CFF4

Tritanopia (blue-blind)

#00F2EC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #59eaf3;
/* rgb */ color: rgb(89, 234, 243);
/* oklch */ color: oklch(86.3% 0.123 201.0);

Tailwind

colors: {
  custom: {
    50: '#99f1f7',
    500: '#59eaf3',
    950: '#000000',
  },
}

SCSS

$custom: #59eaf3;
$custom-light: #99f1f7;
$custom-dark: #000000;

JSON

{
  "hex": "#59eaf3",
  "rgb": {
    "r": 89,
    "g": 234,
    "b": 243
  },
  "hsl": {
    "h": 183.506,
    "s": 86.517,
    "l": 65.098
  },
  "oklch": {
    "l": 0.8634,
    "c": 0.12262,
    "h": 201
  },
  "luminance": 0.67441
}

Semantic roles & 50–950 ramp

primary

#59EAF3

secondary

#C1382F

accent

#1002E3

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #59EAF3

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

Preview Lab → · Contrast checker → · Palette generator →