#89B2FB#89B2FB

#89B2FB is a light, moderate blue. Relative luminance 0.441; OKLCH L 76.3% C 0.115 H 261.5°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#89B2FB
RGB	rgb(137, 178, 251)
HSL	hsl(218, 93%, 76%)
HSV	hsv(218, 45%, 98%)
CMYK	cmyk(45.4%, 29.1%, 0%, 1.6%)
CIE-LAB	lab(72.31, 5.10, -40.49)
CIE-LCH	lch(72.31, 40.81, 277.18°)
OKLab	oklab(76.27% -0.0169 -0.1134)
OKLCH	oklch(76.27% 0.115 261.5)
XYZ	xyz(43.6438, 44.1215, 97.4646)
Luminance	0.4412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B2FB #FBD289

analogous

#89EBFB #89B2FB #9989FB

triadic

#89B2FB #FB89B2 #B2FB89

tetradic

#89B2FB #FB89EB #FBD289 #89FB99

square

#89B2FB #FB89EB #FBD289 #89FB99

split-complementary

#89B2FB #FB9989 #EBFB89

monochromatic

#1365F7 #4E8BF9 #89B2FB #C4D9FD #E1ECFE

Accessibility & contrast

On white

2.14

#89B2FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#89B2FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B2FB

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B2FB	#FFFFFF	#000000	##000000
##89B2FB	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B7FE

Deuteranopia (green-blind)

#8AACF9

Tritanopia (blue-blind)

#5CC2CC

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #89b2fb;
/* rgb */ color: rgb(137, 178, 251);
/* oklch */ color: oklch(76.3% 0.115 261.5);

Tailwind

colors: {
  custom: {
    50: '#b0c8fd',
    500: '#89b2fb',
    950: '#000000',
  },
}

SCSS

$custom: #89b2fb;
$custom-light: #b0c8fd;
$custom-dark: #000000;

JSON

{
  "hex": "#89b2fb",
  "rgb": {
    "r": 137,
    "g": 178,
    "b": 251
  },
  "hsl": {
    "h": 218.421,
    "s": 93.443,
    "l": 76.078
  },
  "oklch": {
    "l": 0.76273,
    "c": 0.11463,
    "h": 261.5
  },
  "luminance": 0.44124
}

Semantic roles & 50–950 ramp

primary

#89B2FB

secondary

#F6EAD5

accent

#9300E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111317

muted

#808285

Preview Lab

Preview with #89B2FB

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

Preview Lab → · Contrast checker → · Palette generator →