#91CFDC#91CFDC

#91CFDC is a light, moderate cyan. Relative luminance 0.558; OKLCH L 81.7% C 0.066 H 212.1°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#91CFDC
RGB	rgb(145, 207, 220)
HSL	hsl(190, 52%, 72%)
HSV	hsv(190, 34%, 86%)
CMYK	cmyk(34.1%, 5.9%, 0%, 13.7%)
CIE-LAB	lab(79.51, -16.54, -12.74)
CIE-LCH	lch(79.51, 20.88, 217.61°)
OKLab	oklab(81.69% -0.0555 -0.0349)
OKLCH	oklch(81.69% 0.066 212.1)
XYZ	xyz(46.9038, 55.8100, 75.9972)
Luminance	0.5581 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CFDC #DC9E91

analogous

#91DCC4 #91CFDC #91AADC

triadic

#91CFDC #DC91CF #CFDC91

tetradic

#91CFDC #C491DC #DC9E91 #AADC91

square

#91CFDC #C491DC #DC9E91 #AADC91

split-complementary

#91CFDC #DC91AA #DCC491

monochromatic

#3BA2B8 #63BBCD #91CFDC #BFE3EB #E8F5F8

Accessibility & contrast

On white

1.73

#91CFDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#91CFDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CFDC

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CFDC	#FFFFFF	#000000	##000000
##91CFDC	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CBDD

Deuteranopia (green-blind)

#B8C1DC

Tritanopia (blue-blind)

#76D5D3

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #91cfdc;
/* rgb */ color: rgb(145, 207, 220);
/* oklch */ color: oklch(81.7% 0.066 212.1);

Tailwind

colors: {
  custom: {
    50: '#b4dde6',
    500: '#91cfdc',
    950: '#000000',
  },
}

SCSS

$custom: #91cfdc;
$custom-light: #b4dde6;
$custom-dark: #000000;

JSON

{
  "hex": "#91cfdc",
  "rgb": {
    "r": 145,
    "g": 207,
    "b": 220
  },
  "hsl": {
    "h": 190.4,
    "s": 51.724,
    "l": 71.569
  },
  "oklch": {
    "l": 0.81695,
    "c": 0.0656,
    "h": 212.1
  },
  "luminance": 0.55813
}

Semantic roles & 50–950 ramp

primary

#91CFDC

secondary

#B36D5E

accent

#4126BF

background

#FDFEFE

surface

#F8FCFC

border

#D1D5D5

text

#111516

muted

#818484

Preview Lab

Preview with #91CFDC

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

Preview Lab → · Contrast checker → · Palette generator →