#91A5EA#91A5EA

#91A5EA is a light, moderate blue. Relative luminance 0.389; OKLCH L 73.3% C 0.103 H 271.3°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#91A5EA
RGB	rgb(145, 165, 234)
HSL	hsl(227, 68%, 74%)
HSV	hsv(227, 38%, 92%)
CMYK	cmyk(38%, 29.5%, 0%, 8.2%)
CIE-LAB	lab(68.66, 9.73, -36.90)
CIE-LCH	lch(68.66, 38.16, 284.77°)
OKLab	oklab(73.32% 0.0023 -0.1029)
OKLCH	oklch(73.32% 0.103 271.3)
XYZ	xyz(39.9790, 38.8687, 83.2218)
Luminance	0.3887 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91A5EA #EAD691

analogous

#91D2EA #91A5EA #AA91EA

triadic

#91A5EA #EA91A5 #A5EA91

tetradic

#91A5EA #EA91D2 #EAD691 #91EAAA

square

#91A5EA #EA91D2 #EAD691 #91EAAA

split-complementary

#91A5EA #EAAA91 #D2EA91

monochromatic

#2A51D6 #5E7BE0 #91A5EA #C4CFF4 #E5EAFA

Accessibility & contrast

On white

2.39

#91A5EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#91A5EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A5EA

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91A5EA	#FFFFFF	#000000	##000000
##91A5EA	1.00	2.39	8.77	8.77
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EACED

Deuteranopia (green-blind)

#86A4E8

Tritanopia (blue-blind)

#76B3BD

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #91a5ea;
/* rgb */ color: rgb(145, 165, 234);
/* oklch */ color: oklch(73.3% 0.103 271.3);

Tailwind

colors: {
  custom: {
    50: '#b4bff1',
    500: '#91a5ea',
    950: '#000000',
  },
}

SCSS

$custom: #91a5ea;
$custom-light: #b4bff1;
$custom-dark: #000000;

JSON

{
  "hex": "#91a5ea",
  "rgb": {
    "r": 145,
    "g": 165,
    "b": 234
  },
  "hsl": {
    "h": 226.517,
    "s": 67.939,
    "l": 74.314
  },
  "oklch": {
    "l": 0.73322,
    "c": 0.10296,
    "h": 271.3
  },
  "luminance": 0.38871
}

Semantic roles & 50–950 ramp

primary

#91A5EA

secondary

#F2ECD9

accent

#A616D0

background

#FBFBFE

surface

#F6F7FD

border

#D0D0D5

text

#111216

muted

#808184

Preview Lab

Preview with #91A5EA

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

Preview Lab → · Contrast checker → · Palette generator →