#91AFDB#91AFDB

#91AFDB is a light, moderate blue. Relative luminance 0.418; OKLCH L 74.7% C 0.072 H 257.9°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#91AFDB
RGB	rgb(145, 175, 219)
HSL	hsl(216, 51%, 71%)
HSV	hsv(216, 34%, 86%)
CMYK	cmyk(33.8%, 20.1%, 0%, 14.1%)
CIE-LAB	lab(70.73, 0.21, -25.49)
CIE-LCH	lch(70.73, 25.50, 270.47°)
OKLab	oklab(74.74% -0.0151 -0.0704)
OKLCH	oklch(74.74% 0.072 257.9)
XYZ	xyz(39.7894, 41.7924, 72.9743)
Luminance	0.4179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AFDB #DBBD91

analogous

#91D4DB #91AFDB #9891DB

triadic

#91AFDB #DB91AF #AFDB91

tetradic

#91AFDB #DB91D4 #DBBD91 #91DB98

square

#91AFDB #DB91D4 #DBBD91 #91DB98

split-complementary

#91AFDB #DB9891 #D4DB91

monochromatic

#3C6DB6 #638DCC #91AFDB #BFD1EA #E8EEF7

Accessibility & contrast

On white

2.24

#91AFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#91AFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AFDB

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AFDB	#FFFFFF	#000000	##000000
##91AFDB	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B1DD

Deuteranopia (green-blind)

#97AADA

Tritanopia (blue-blind)

#7AB8BE

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #91afdb;
/* rgb */ color: rgb(145, 175, 219);
/* oklch */ color: oklch(74.7% 0.072 257.9);

Tailwind

colors: {
  custom: {
    50: '#b3c6e6',
    500: '#91afdb',
    950: '#000000',
  },
}

SCSS

$custom: #91afdb;
$custom-light: #b3c6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#91afdb",
  "rgb": {
    "r": 145,
    "g": 175,
    "b": 219
  },
  "hsl": {
    "h": 215.676,
    "s": 50.685,
    "l": 71.373
  },
  "oklch": {
    "l": 0.74745,
    "c": 0.07197,
    "h": 257.9
  },
  "luminance": 0.41794
}

Semantic roles & 50–950 ramp

primary

#91AFDB

secondary

#EEE6DA

accent

#8127BE

background

#FBFCFE

surface

#F6F8FC

border

#D0D1D5

text

#111316

muted

#808284

Preview Lab

Preview with #91AFDB

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

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