#90A2FA#90A2FA

#90A2FA is a light, vivid blue. Relative luminance 0.387; OKLCH L 73.4% C 0.129 H 274.0°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#90A2FA
RGB	rgb(144, 162, 250)
HSL	hsl(230, 91%, 77%)
HSV	hsv(230, 42%, 98%)
CMYK	cmyk(42.4%, 35.2%, 0%, 2%)
CIE-LAB	lab(68.51, 15.57, -45.86)
CIE-LCH	lch(68.51, 48.43, 288.75°)
OKLab	oklab(73.42% 0.0091 -0.1289)
OKLCH	oklch(73.42% 0.129 274)
XYZ	xyz(41.6720, 38.6700, 95.6922)
Luminance	0.3867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A2FA #FAE890

analogous

#90D7FA #90A2FA #B390FA

triadic

#90A2FA #FA90A2 #A2FA90

tetradic

#90A2FA #FA90D7 #FAE890 #90FAB3

square

#90A2FA #FA90D7 #FAE890 #90FAB3

split-complementary

#90A2FA #FAB390 #D7FA90

monochromatic

#1B40F5 #5571F7 #90A2FA #CBD3FD #E2E6FE

Accessibility & contrast

On white

2.40

#90A2FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#90A2FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A2FA

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A2FA	#FFFFFF	#000000	##000000
##90A2FA	1.00	2.40	8.73	8.73
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83ACFE

Deuteranopia (green-blind)

#7AA3F8

Tritanopia (blue-blind)

#6DB4C2

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90a2fa;
/* rgb */ color: rgb(144, 162, 250);
/* oklch */ color: oklch(73.4% 0.129 274.0);

Tailwind

colors: {
  custom: {
    50: '#b5bdfc',
    500: '#90a2fa',
    950: '#000000',
  },
}

SCSS

$custom: #90a2fa;
$custom-light: #b5bdfc;
$custom-dark: #000000;

JSON

{
  "hex": "#90a2fa",
  "rgb": {
    "r": 144,
    "g": 162,
    "b": 250
  },
  "hsl": {
    "h": 229.811,
    "s": 91.379,
    "l": 77.255
  },
  "oklch": {
    "l": 0.73424,
    "c": 0.12919,
    "h": 274
  },
  "luminance": 0.38672
}

Semantic roles & 50–950 ramp

primary

#90A2FA

secondary

#F6F0D5

accent

#BF00E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111217

muted

#808185

Preview Lab

Preview with #90A2FA

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

Preview Lab → · Contrast checker → · Palette generator →