#9BB1EF#9BB1EF

#9BB1EF is a light, moderate blue. Relative luminance 0.446; OKLCH L 76.7% C 0.093 H 269.1°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#9BB1EF
RGB	rgb(155, 177, 239)
HSL	hsl(224, 72%, 77%)
HSV	hsv(224, 35%, 94%)
CMYK	cmyk(35.1%, 25.9%, 0%, 6.3%)
CIE-LAB	lab(72.66, 7.02, -33.37)
CIE-LCH	lch(72.66, 34.10, 281.89°)
OKLab	oklab(76.67% -0.0015 -0.0926)
OKLCH	oklch(76.67% 0.093 269.1)
XYZ	xyz(44.8151, 44.6430, 87.9003)
Luminance	0.4465 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BB1EF #EFD99B

analogous

#9BDBEF #9BB1EF #AF9BEF

triadic

#9BB1EF #EF9BB1 #B1EF9B

tetradic

#9BB1EF #EF9BDB #EFD99B #9BEFAF

square

#9BB1EF #EF9BDB #EFD99B #9BEFAF

split-complementary

#9BB1EF #EFAF9B #DBEF9B

monochromatic

#315FDE #6688E7 #9BB1EF #D0DAF7 #E5EAFB

Accessibility & contrast

On white

2.12

#9BB1EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#9BB1EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB1EF

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BB1EF	#FFFFFF	#000000	##000000
##9BB1EF	1.00	2.12	9.93	9.93
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB6F2

Deuteranopia (green-blind)

#95AFEE

Tritanopia (blue-blind)

#82BDC6

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #9bb1ef;
/* rgb */ color: rgb(155, 177, 239);
/* oklch */ color: oklch(76.7% 0.093 269.1);

Tailwind

colors: {
  custom: {
    50: '#bbc8f4',
    500: '#9bb1ef',
    950: '#000000',
  },
}

SCSS

$custom: #9bb1ef;
$custom-light: #bbc8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#9bb1ef",
  "rgb": {
    "r": 155,
    "g": 177,
    "b": 239
  },
  "hsl": {
    "h": 224.286,
    "s": 72.414,
    "l": 77.255
  },
  "oklch": {
    "l": 0.76667,
    "c": 0.09265,
    "h": 269.1
  },
  "luminance": 0.44645
}

Semantic roles & 50–950 ramp

primary

#9BB1EF

secondary

#F2ECD9

accent

#A111D4

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#121317

muted

#818285

Preview Lab

Preview with #9BB1EF

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

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