#91A9F1#91A9F1

#91A9F1 is a light, moderate blue. Relative luminance 0.407; OKLCH L 74.5% C 0.108 H 269.6°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#91A9F1
RGB	rgb(145, 169, 241)
HSL	hsl(225, 77%, 76%)
HSV	hsv(225, 40%, 95%)
CMYK	cmyk(39.8%, 29.9%, 0%, 5.5%)
CIE-LAB	lab(70.00, 9.37, -38.64)
CIE-LCH	lch(70.00, 39.76, 283.63°)
OKLab	oklab(74.46% -0.0008 -0.1079)
OKLCH	oklch(74.46% 0.108 269.6)
XYZ	xyz(41.7374, 40.7445, 88.8673)
Luminance	0.4075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91A9F1 #F1D991

analogous

#91D9F1 #91A9F1 #A991F1

triadic

#91A9F1 #F191A9 #A9F191

tetradic

#91A9F1 #F191D9 #F1D991 #91F1A9

square

#91A9F1 #F191D9 #F1D991 #91F1A9

split-complementary

#91A9F1 #F1A991 #D9F191

monochromatic

#2454E3 #5B7FEA #91A9F1 #C7D3F8 #E4EAFC

Accessibility & contrast

On white

2.30

#91A9F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#91A9F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A9F1

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91A9F1	#FFFFFF	#000000	##000000
##91A9F1	1.00	2.30	9.15	9.15
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90B0F4

Deuteranopia (green-blind)

#88A7EF

Tritanopia (blue-blind)

#72B8C3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #91a9f1;
/* rgb */ color: rgb(145, 169, 241);
/* oklch */ color: oklch(74.5% 0.108 269.6);

Tailwind

colors: {
  custom: {
    50: '#b4c2f6',
    500: '#91a9f1',
    950: '#000000',
  },
}

SCSS

$custom: #91a9f1;
$custom-light: #b4c2f6;
$custom-dark: #000000;

JSON

{
  "hex": "#91a9f1",
  "rgb": {
    "r": 145,
    "g": 169,
    "b": 241
  },
  "hsl": {
    "h": 225,
    "s": 77.419,
    "l": 75.686
  },
  "oklch": {
    "l": 0.7446,
    "c": 0.10792,
    "h": 269.6
  },
  "luminance": 0.40747
}

Semantic roles & 50–950 ramp

primary

#91A9F1

secondary

#F3ECD8

accent

#A60CDA

background

#FBFBFF

surface

#F6F7FE

border

#D0D0D6

text

#111217

muted

#808185

Preview Lab

Preview with #91A9F1

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

Preview Lab → · Contrast checker → · Palette generator →