#91C8D3#91C8D3

#91C8D3 is a light, muted cyan. Relative luminance 0.520; OKLCH L 79.8% C 0.059 H 211.3°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#91C8D3
RGB	rgb(145, 200, 211)
HSL	hsl(190, 43%, 70%)
HSV	hsv(190, 31%, 83%)
CMYK	cmyk(31.3%, 5.2%, 0%, 17.3%)
CIE-LAB	lab(77.30, -15.11, -11.21)
CIE-LCH	lch(77.30, 18.81, 216.57°)
OKLab	oklab(79.85% -0.0503 -0.0306)
OKLCH	oklch(79.85% 0.059 211.3)
XYZ	xyz(44.0853, 52.0291, 69.3351)
Luminance	0.5203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C8D3 #D39C91

analogous

#91D3BD #91C8D3 #91A7D3

triadic

#91C8D3 #D391C8 #C8D391

tetradic

#91C8D3 #BD91D3 #D39C91 #A7D391

square

#91C8D3 #BD91D3 #D39C91 #A7D391

split-complementary

#91C8D3 #D391A7 #D3BD91

monochromatic

#4396A7 #65B2C2 #91C8D3 #BDDEE4 #E8F4F6

Accessibility & contrast

On white

1.84

#91C8D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#91C8D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C8D3

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C8D3	#FFFFFF	#000000	##000000
##91C8D3	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEC4D4

Deuteranopia (green-blind)

#B3BBD3

Tritanopia (blue-blind)

#7ACDCB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #91c8d3;
/* rgb */ color: rgb(145, 200, 211);
/* oklch */ color: oklch(79.8% 0.059 211.3);

Tailwind

colors: {
  custom: {
    50: '#b3d8e0',
    500: '#91c8d3',
    950: '#000000',
  },
}

SCSS

$custom: #91c8d3;
$custom-light: #b3d8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#91c8d3",
  "rgb": {
    "r": 145,
    "g": 200,
    "b": 211
  },
  "hsl": {
    "h": 190,
    "s": 42.857,
    "l": 69.804
  },
  "oklch": {
    "l": 0.79849,
    "c": 0.05887,
    "h": 211.3
  },
  "luminance": 0.52031
}

Semantic roles & 50–950 ramp

primary

#91C8D3

secondary

#A96C5F

accent

#4630B6

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111415

muted

#818384

Preview Lab

Preview with #91C8D3

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

Preview Lab → · Contrast checker → · Palette generator →