#59ECFD#59ECFD

#59ECFD is a very light, vivid teal. Relative luminance 0.692; OKLCH L 87.2% C 0.125 H 206.0°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#59ECFD
RGB	rgb(89, 236, 253)
HSL	hsl(186, 98%, 67%)
HSV	hsv(186, 65%, 99%)
CMYK	cmyk(64.8%, 6.7%, 0%, 0.8%)
CIE-LAB	lab(86.60, -33.74, -19.77)
CIE-LCH	lch(86.60, 39.11, 210.36°)
OKLab	oklab(87.15% -0.1125 -0.0548)
OKLCH	oklch(87.15% 0.125 206)
XYZ	xyz(51.8373, 69.2009, 103.5346)
Luminance	0.6921 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59ECFD #FD6A59

analogous

#59FDBC #59ECFD #599AFD

triadic

#59ECFD #FD59EC #ECFD59

tetradic

#59ECFD #BC59FD #FD6A59 #9AFD59

square

#59ECFD #BC59FD #FD6A59 #9AFD59

split-complementary

#59ECFD #FD599A #FDBC59

monochromatic

#03C3D9 #1DE5FC #59ECFD #95F3FE #D2FAFE

Accessibility & contrast

On white

1.41

#59ECFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#59ECFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ECFD

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59ECFD	#FFFFFF	#000000	##000000
##59ECFD	1.00	1.41	14.84	14.84
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9E3FE

Deuteranopia (green-blind)

#C1D1FD

Tritanopia (blue-blind)

#00F6F1

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #59ecfd;
/* rgb */ color: rgb(89, 236, 253);
/* oklch */ color: oklch(87.2% 0.125 206.0);

Tailwind

colors: {
  custom: {
    50: '#9af2fe',
    500: '#59ecfd',
    950: '#000000',
  },
}

SCSS

$custom: #59ecfd;
$custom-light: #9af2fe;
$custom-dark: #000000;

JSON

{
  "hex": "#59ecfd",
  "rgb": {
    "r": 89,
    "g": 236,
    "b": 253
  },
  "hsl": {
    "h": 186.22,
    "s": 97.619,
    "l": 67.059
  },
  "oklch": {
    "l": 0.87153,
    "c": 0.12512,
    "h": 206
  },
  "luminance": 0.69207
}

Semantic roles & 50–950 ramp

primary

#59ECFD

secondary

#D33928

accent

#1800E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#101717

muted

#808585

Preview Lab

Preview with #59ECFD

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

Preview Lab → · Contrast checker → · Palette generator →