#91ABE9#91ABE9

#91ABE9 is a light, moderate blue. Relative luminance 0.410; OKLCH L 74.5% C 0.095 H 266.6°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#91ABE9
RGB	rgb(145, 171, 233)
HSL	hsl(222, 67%, 74%)
HSV	hsv(222, 38%, 91%)
CMYK	cmyk(37.8%, 26.6%, 0%, 8.6%)
CIE-LAB	lab(70.19, 6.09, -33.97)
CIE-LCH	lch(70.19, 34.51, 280.16°)
OKLab	oklab(74.51% -0.0056 -0.0945)
OKLCH	oklch(74.51% 0.095 266.6)
XYZ	xyz(40.9435, 41.0268, 82.8366)
Luminance	0.4103 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91ABE9 #E9CF91

analogous

#91D7E9 #91ABE9 #A391E9

triadic

#91ABE9 #E991AB #ABE991

tetradic

#91ABE9 #E991D7 #E9CF91 #91E9A3

square

#91ABE9 #E991D7 #E9CF91 #91E9A3

split-complementary

#91ABE9 #E9A391 #D7E991

monochromatic

#2B5DD5 #5E84DF #91ABE9 #C4D2F3 #E5ECFA

Accessibility & contrast

On white

2.28

#91ABE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#91ABE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91ABE9

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91ABE9	#FFFFFF	#000000	##000000
##91ABE9	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B0EC

Deuteranopia (green-blind)

#8EA8E8

Tritanopia (blue-blind)

#75B8C1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #91abe9;
/* rgb */ color: rgb(145, 171, 233);
/* oklch */ color: oklch(74.5% 0.095 266.6);

Tailwind

colors: {
  custom: {
    50: '#b4c3f0',
    500: '#91abe9',
    950: '#000000',
  },
}

SCSS

$custom: #91abe9;
$custom-light: #b4c3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#91abe9",
  "rgb": {
    "r": 145,
    "g": 171,
    "b": 233
  },
  "hsl": {
    "h": 222.273,
    "s": 66.667,
    "l": 74.118
  },
  "oklch": {
    "l": 0.74506,
    "c": 0.09467,
    "h": 266.6
  },
  "luminance": 0.41029
}

Semantic roles & 50–950 ramp

primary

#91ABE9

secondary

#F1EADA

accent

#9817CF

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111216

muted

#808184

Preview Lab

Preview with #91ABE9

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

Preview Lab → · Contrast checker → · Palette generator →