#91C1DD#91C1DD

#91C1DD is a light, moderate cyan. Relative luminance 0.494; OKLCH L 78.7% C 0.064 H 234.3°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#91C1DD
RGB	rgb(145, 193, 221)
HSL	hsl(202, 53%, 72%)
HSV	hsv(202, 34%, 87%)
CMYK	cmyk(34.4%, 12.7%, 0%, 13.3%)
CIE-LAB	lab(75.69, -9.01, -19.03)
CIE-LCH	lch(75.69, 21.06, 244.66°)
OKLab	oklab(78.67% -0.0376 -0.0523)
OKLCH	oklch(78.67% 0.064 234.3)
XYZ	xyz(43.7940, 49.3778, 75.6159)
Luminance	0.4938 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C1DD #DDAD91

analogous

#91DDD3 #91C1DD #919BDD

triadic

#91C1DD #DD91C1 #C1DD91

tetradic

#91C1DD #D391DD #DDAD91 #9BDD91

square

#91C1DD #D391DD #DDAD91 #9BDD91

split-complementary

#91C1DD #DD919B #DDD391

monochromatic

#3A8BBA #62A7CF #91C1DD #C0DBEB #E8F2F8

Accessibility & contrast

On white

1.93

#91C1DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#91C1DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C1DD

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C1DD	#FFFFFF	#000000	##000000
##91C1DD	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BFDE

Deuteranopia (green-blind)

#A9B7DD

Tritanopia (blue-blind)

#77C9CA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #91c1dd;
/* rgb */ color: rgb(145, 193, 221);
/* oklch */ color: oklch(78.7% 0.064 234.3);

Tailwind

colors: {
  custom: {
    50: '#b3d3e7',
    500: '#91c1dd',
    950: '#000000',
  },
}

SCSS

$custom: #91c1dd;
$custom-light: #b3d3e7;
$custom-dark: #000000;

JSON

{
  "hex": "#91c1dd",
  "rgb": {
    "r": 145,
    "g": 193,
    "b": 221
  },
  "hsl": {
    "h": 202.105,
    "s": 52.778,
    "l": 71.765
  },
  "oklch": {
    "l": 0.78674,
    "c": 0.06439,
    "h": 234.3
  },
  "luminance": 0.4938
}

Semantic roles & 50–950 ramp

primary

#91C1DD

secondary

#EFE2DB

accent

#5E25C0

background

#FBFCFE

surface

#F6F9FC

border

#D0D2D5

text

#111416

muted

#808284

Preview Lab

Preview with #91C1DD

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

Preview Lab → · Contrast checker → · Palette generator →