#91FDFB#91FDFB

#91FDFB is a very light, moderate teal. Relative luminance 0.832; OKLCH L 92.9% C 0.100 H 194.0°. Best body text is #000000 at 17.65:1 contrast (WCAG AA passes).

Color values

HEX	#91FDFB
RGB	rgb(145, 253, 251)
HSL	hsl(179, 96%, 78%)
HSV	hsv(179, 43%, 99%)
CMYK	cmyk(42.7%, 0%, 0.8%, 0.8%)
CIE-LAB	lab(93.12, -31.60, -8.79)
CIE-LCH	lch(93.12, 32.80, 195.54°)
OKLab	oklab(92.88% -0.0973 -0.0243)
OKLCH	oklch(92.88% 0.1 194)
XYZ	xyz(64.2081, 83.2303, 103.9296)
Luminance	0.8324 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91FDFB #FD9193

analogous

#91FDC5 #91FDFB #91C9FD

triadic

#91FDFB #FB91FD #FDFB91

tetradic

#91FDFB #C591FD #FD9193 #C9FD91

square

#91FDFB #C591FD #FD9193 #C9FD91

split-complementary

#91FDFB #FD91C9 #FDC591

monochromatic

#19FBF7 #55FCF9 #91FDFB #CDFEFD #E1FEFE

Accessibility & contrast

On white

1.19

#91FDFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.65

#91FDFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91FDFB

17.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91FDFB	#FFFFFF	#000000	##000000
##91FDFB	1.00	1.19	17.65	17.65
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.65	21.00	1.00	1.00
##000000	17.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F3FB

Deuteranopia (green-blind)

#DEE5FC

Tritanopia (blue-blind)

#5CFFFC

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #91fdfb;
/* rgb */ color: rgb(145, 253, 251);
/* oklch */ color: oklch(92.9% 0.100 194.0);

Tailwind

colors: {
  custom: {
    50: '#b7fefc',
    500: '#91fdfb',
    950: '#000000',
  },
}

SCSS

$custom: #91fdfb;
$custom-light: #b7fefc;
$custom-dark: #000000;

JSON

{
  "hex": "#91fdfb",
  "rgb": {
    "r": 145,
    "g": 253,
    "b": 251
  },
  "hsl": {
    "h": 178.889,
    "s": 96.429,
    "l": 78.039
  },
  "oklch": {
    "l": 0.9288,
    "c": 0.10026,
    "h": 194
  },
  "luminance": 0.83235
}

Semantic roles & 50–950 ramp

primary

#91FDFB

secondary

#DE5457

accent

#0004E6

background

#FDFFFF

surface

#F8FFFF

border

#D1D7D7

text

#121817

muted

#828685

Preview Lab

Preview with #91FDFB

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

Preview Lab → · Contrast checker → · Palette generator →