#89A3EF#89A3EF

#89A3EF is a light, moderate blue. Relative luminance 0.377; OKLCH L 72.6% C 0.115 H 269.0°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#89A3EF
RGB	rgb(137, 163, 239)
HSL	hsl(225, 76%, 74%)
HSV	hsv(225, 43%, 94%)
CMYK	cmyk(42.7%, 31.8%, 0%, 6.3%)
CIE-LAB	lab(67.83, 10.17, -40.96)
CIE-LCH	lch(67.83, 42.21, 283.94°)
OKLab	oklab(72.62% -0.002 -0.1148)
OKLCH	oklch(72.62% 0.115 269)
XYZ	xyz(38.9888, 37.7427, 86.8753)
Luminance	0.3775 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89A3EF #EFD589

analogous

#89D6EF #89A3EF #A289EF

triadic

#89A3EF #EF89A3 #A3EF89

tetradic

#89A3EF #EF89D6 #EFD589 #89EFA2

square

#89A3EF #EF89D6 #EFD589 #89EFA2

split-complementary

#89A3EF #EFA289 #D6EF89

monochromatic

#1E4FDF #5379E8 #89A3EF #BFCDF6 #E4EAFB

Accessibility & contrast

On white

2.46

#89A3EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#89A3EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89A3EF

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89A3EF	#FFFFFF	#000000	##000000
##89A3EF	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88AAF2

Deuteranopia (green-blind)

#7EA1ED

Tritanopia (blue-blind)

#66B3BE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #89a3ef;
/* rgb */ color: rgb(137, 163, 239);
/* oklch */ color: oklch(72.6% 0.115 269.0);

Tailwind

colors: {
  custom: {
    50: '#afbef4',
    500: '#89a3ef',
    950: '#000000',
  },
}

SCSS

$custom: #89a3ef;
$custom-light: #afbef4;
$custom-dark: #000000;

JSON

{
  "hex": "#89a3ef",
  "rgb": {
    "r": 137,
    "g": 163,
    "b": 239
  },
  "hsl": {
    "h": 224.706,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.7262,
    "c": 0.1148,
    "h": 269
  },
  "luminance": 0.37745
}

Semantic roles & 50–950 ramp

primary

#89A3EF

secondary

#F3ECD8

accent

#A50DD8

background

#FBFBFE

surface

#F6F6FD

border

#D0D0D5

text

#111217

muted

#808185

Preview Lab

Preview with #89A3EF

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

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