#91A8F1#91A8F1

#91A8F1 is a light, moderate blue. Relative luminance 0.404; OKLCH L 74.3% C 0.109 H 270.2°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#91A8F1
RGB	rgb(145, 168, 241)
HSL	hsl(226, 77%, 76%)
HSV	hsv(226, 40%, 95%)
CMYK	cmyk(39.8%, 30.3%, 0%, 5.5%)
CIE-LAB	lab(69.73, 9.93, -39.04)
CIE-LCH	lch(69.73, 40.29, 284.27°)
OKLab	oklab(74.26% 0.0004 -0.1091)
OKLCH	oklch(74.26% 0.109 270.2)
XYZ	xyz(41.5520, 40.3739, 88.8055)
Luminance	0.4038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91A8F1 #F1DA91

analogous

#91D8F1 #91A8F1 #AA91F1

triadic

#91A8F1 #F191A8 #A8F191

tetradic

#91A8F1 #F191D8 #F1DA91 #91F1AA

square

#91A8F1 #F191D8 #F1DA91 #91F1AA

split-complementary

#91A8F1 #F1AA91 #D8F191

monochromatic

#2452E3 #5B7DEA #91A8F1 #C7D3F8 #E4EAFC

Accessibility & contrast

On white

2.31

#91A8F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#91A8F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A8F1

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91A8F1	#FFFFFF	#000000	##000000
##91A8F1	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FAFF4

Deuteranopia (green-blind)

#87A7EF

Tritanopia (blue-blind)

#72B7C2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #91a8f1;
/* rgb */ color: rgb(145, 168, 241);
/* oklch */ color: oklch(74.3% 0.109 270.2);

Tailwind

colors: {
  custom: {
    50: '#b4c1f6',
    500: '#91a8f1',
    950: '#000000',
  },
}

SCSS

$custom: #91a8f1;
$custom-light: #b4c1f6;
$custom-dark: #000000;

JSON

{
  "hex": "#91a8f1",
  "rgb": {
    "r": 145,
    "g": 168,
    "b": 241
  },
  "hsl": {
    "h": 225.625,
    "s": 77.419,
    "l": 75.686
  },
  "oklch": {
    "l": 0.74257,
    "c": 0.1091,
    "h": 270.2
  },
  "luminance": 0.40376
}

Semantic roles & 50–950 ramp

primary

#91A8F1

secondary

#F3EDD8

accent

#A80CDA

background

#FBFBFF

surface

#F6F7FE

border

#D0D0D6

text

#111217

muted

#808185

Preview Lab

Preview with #91A8F1

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

Preview Lab → · Contrast checker → · Palette generator →