#91A7F3#91A7F3

#91A7F3 is a light, moderate blue. Relative luminance 0.401; OKLCH L 74.1% C 0.113 H 271.1°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#91A7F3
RGB	rgb(145, 167, 243)
HSL	hsl(227, 80%, 76%)
HSV	hsv(227, 40%, 95%)
CMYK	cmyk(40.3%, 31.3%, 0%, 4.7%)
CIE-LAB	lab(69.56, 11.04, -40.41)
CIE-LCH	lch(69.56, 41.89, 285.29°)
OKLab	oklab(74.15% 0.0022 -0.113)
OKLCH	oklch(74.15% 0.113 271.1)
XYZ	xyz(41.6685, 40.1262, 90.3262)
Luminance	0.4013 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91A7F3 #F3DD91

analogous

#91D8F3 #91A7F3 #AC91F3

triadic

#91A7F3 #F391A7 #A7F391

tetradic

#91A7F3 #F391D8 #F3DD91 #91F3AC

square

#91A7F3 #F391D8 #F3DD91 #91F3AC

split-complementary

#91A7F3 #F3AC91 #D8F391

monochromatic

#234FE7 #5A7BED #91A7F3 #C8D3F9 #E3E9FC

Accessibility & contrast

On white

2.33

#91A7F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#91A7F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A7F3

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91A7F3	#FFFFFF	#000000	##000000
##91A7F3	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DAEF6

Deuteranopia (green-blind)

#84A6F1

Tritanopia (blue-blind)

#71B6C2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #91a7f3;
/* rgb */ color: rgb(145, 167, 243);
/* oklch */ color: oklch(74.1% 0.113 271.1);

Tailwind

colors: {
  custom: {
    50: '#b5c0f7',
    500: '#91a7f3',
    950: '#000000',
  },
}

SCSS

$custom: #91a7f3;
$custom-light: #b5c0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#91a7f3",
  "rgb": {
    "r": 145,
    "g": 167,
    "b": 243
  },
  "hsl": {
    "h": 226.531,
    "s": 80.328,
    "l": 76.078
  },
  "oklch": {
    "l": 0.74148,
    "c": 0.11305,
    "h": 271.1
  },
  "luminance": 0.40128
}

Semantic roles & 50–950 ramp

primary

#91A7F3

secondary

#F4EDD7

accent

#AD09DD

background

#FBFBFF

surface

#F6F7FF

border

#D0D0D7

text

#111217

muted

#808185

Preview Lab

Preview with #91A7F3

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

Preview Lab → · Contrast checker → · Palette generator →