#90ACEA#90ACEA

#90ACEA is a light, moderate blue. Relative luminance 0.414; OKLCH L 74.7% C 0.095 H 265.4°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#90ACEA
RGB	rgb(144, 172, 234)
HSL	hsl(221, 68%, 74%)
HSV	hsv(221, 38%, 92%)
CMYK	cmyk(38.5%, 26.5%, 0%, 8.2%)
CIE-LAB	lab(70.44, 5.53, -34.14)
CIE-LCH	lch(70.44, 34.59, 279.20°)
OKLab	oklab(74.69% -0.0076 -0.095)
OKLCH	oklch(74.69% 0.095 265.4)
XYZ	xyz(41.1009, 41.3729, 83.6461)
Luminance	0.4138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90ACEA #EACE90

analogous

#90D9EA #90ACEA #A190EA

triadic

#90ACEA #EA90AC #ACEA90

tetradic

#90ACEA #EA90D9 #EACE90 #90EAA1

square

#90ACEA #EA90D9 #EACE90 #90EAA1

split-complementary

#90ACEA #EAA190 #D9EA90

monochromatic

#295FD7 #5D86E0 #90ACEA #C3D2F4 #E5ECFA

Accessibility & contrast

On white

2.26

#90ACEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#90ACEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90ACEA

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90ACEA	#FFFFFF	#000000	##000000
##90ACEA	1.00	2.26	9.27	9.27
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B1ED

Deuteranopia (green-blind)

#8EA9E9

Tritanopia (blue-blind)

#73B9C2

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #90acea;
/* rgb */ color: rgb(144, 172, 234);
/* oklch */ color: oklch(74.7% 0.095 265.4);

Tailwind

colors: {
  custom: {
    50: '#b3c4f1',
    500: '#90acea',
    950: '#000000',
  },
}

SCSS

$custom: #90acea;
$custom-light: #b3c4f1;
$custom-dark: #000000;

JSON

{
  "hex": "#90acea",
  "rgb": {
    "r": 144,
    "g": 172,
    "b": 234
  },
  "hsl": {
    "h": 221.333,
    "s": 68.182,
    "l": 74.118
  },
  "oklch": {
    "l": 0.74691,
    "c": 0.09532,
    "h": 265.4
  },
  "luminance": 0.41375
}

Semantic roles & 50–950 ramp

primary

#90ACEA

secondary

#F2EAD9

accent

#9615D0

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111216

muted

#808184

Preview Lab

Preview with #90ACEA

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

Preview Lab → · Contrast checker → · Palette generator →