#90ACFE#90ACFE

#90ACFE is a light, vivid blue. Relative luminance 0.426; OKLCH L 75.6% C 0.123 H 269.0°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#90ACFE
RGB	rgb(144, 172, 254)
HSL	hsl(225, 98%, 78%)
HSV	hsv(225, 43%, 100%)
CMYK	cmyk(43.3%, 32.3%, 0%, 0.4%)
CIE-LAB	lab(71.27, 11.01, -43.70)
CIE-LCH	lch(71.27, 45.07, 284.14°)
OKLab	oklab(75.62% -0.0022 -0.1226)
OKLCH	oklch(75.62% 0.123 269)
XYZ	xyz(44.1379, 42.5877, 99.6412)
Luminance	0.4259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90ACFE #FEE290

analogous

#90E3FE #90ACFE #AB90FE

triadic

#90ACFE #FE90AC #ACFE90

tetradic

#90ACFE #FE90E3 #FEE290 #90FEAB

square

#90ACFE #FE90E3 #FEE290 #90FEAB

split-complementary

#90ACFE #FEAB90 #E3FE90

monochromatic

#1751FD #537FFD #90ACFE #CDD9FF #E1E8FF

Accessibility & contrast

On white

2.21

#90ACFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#90ACFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90ACFE

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90ACFE	#FFFFFF	#000000	##000000
##90ACFE	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FB4FF

Deuteranopia (green-blind)

#84AAFC

Tritanopia (blue-blind)

#69BDCA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90acfe;
/* rgb */ color: rgb(144, 172, 254);
/* oklch */ color: oklch(75.6% 0.123 269.0);

Tailwind

colors: {
  custom: {
    50: '#b5c4ff',
    500: '#90acfe',
    950: '#000000',
  },
}

SCSS

$custom: #90acfe;
$custom-light: #b5c4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#90acfe",
  "rgb": {
    "r": 144,
    "g": 172,
    "b": 254
  },
  "hsl": {
    "h": 224.727,
    "s": 98.214,
    "l": 78.039
  },
  "oklch": {
    "l": 0.75618,
    "c": 0.12258,
    "h": 269
  },
  "luminance": 0.4259
}

Semantic roles & 50–950 ramp

primary

#90ACFE

secondary

#F7EED4

accent

#AB00E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111218

muted

#808186

Preview Lab

Preview with #90ACFE

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

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