#59EEF1#59EEF1

#59EEF1 is a very light, vivid teal. Relative luminance 0.696; OKLCH L 87.2% C 0.125 H 197.0°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#59EEF1
RGB	rgb(89, 238, 241)
HSL	hsl(181, 84%, 65%)
HSV	hsv(181, 63%, 95%)
CMYK	cmyk(63.1%, 1.2%, 0%, 5.5%)
CIE-LAB	lab(86.81, -38.00, -13.16)
CIE-LCH	lch(86.81, 40.22, 199.10°)
OKLab	oklab(87.2% -0.1193 -0.0365)
OKLCH	oklch(87.2% 0.125 197)
XYZ	xyz(50.5646, 69.6182, 93.9748)
Luminance	0.6962 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EEF1 #F15C59

analogous

#59F1A8 #59EEF1 #59A2F1

triadic

#59EEF1 #F159EE #EEF159

tetradic

#59EEF1 #A859F1 #F15C59 #A2F159

square

#59EEF1 #A859F1 #F15C59 #A2F159

split-complementary

#59EEF1 #F159A2 #F1A859

monochromatic

#10BCBF #21E8EC #59EEF1 #91F4F6 #CAFAFB

Accessibility & contrast

On white

1.41

#59EEF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#59EEF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EEF1

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EEF1	#FFFFFF	#000000	##000000
##59EEF1	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE3F2

Deuteranopia (green-blind)

#C7D2F2

Tritanopia (blue-blind)

#00F6EE

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #59eef1;
/* rgb */ color: rgb(89, 238, 241);
/* oklch */ color: oklch(87.2% 0.125 197.0);

Tailwind

colors: {
  custom: {
    50: '#99f4f5',
    500: '#59eef1',
    950: '#000000',
  },
}

SCSS

$custom: #59eef1;
$custom-light: #99f4f5;
$custom-dark: #000000;

JSON

{
  "hex": "#59eef1",
  "rgb": {
    "r": 89,
    "g": 238,
    "b": 241
  },
  "hsl": {
    "h": 181.184,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87198,
    "c": 0.12474,
    "h": 197
  },
  "luminance": 0.69624
}

Semantic roles & 50–950 ramp

primary

#59EEF1

secondary

#BE3331

accent

#0905E1

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #59EEF1

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

Preview Lab → · Contrast checker → · Palette generator →