#5E90FC#5E90FC

#5E90FC is a light, vivid blue. Relative luminance 0.294; OKLCH L 67.0% C 0.169 H 263.8°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#5E90FC
RGB	rgb(94, 144, 252)
HSL	hsl(221, 96%, 68%)
HSV	hsv(221, 63%, 99%)
CMYK	cmyk(62.7%, 42.9%, 0%, 1.2%)
CIE-LAB	lab(61.09, 16.11, -58.90)
CIE-LCH	lch(61.09, 61.06, 285.29°)
OKLab	oklab(67% -0.0184 -0.168)
OKLCH	oklch(67% 0.169 263.8)
XYZ	xyz(32.1539, 29.3515, 96.0475)
Luminance	0.2935 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E90FC #FCCA5E

analogous

#5EDFFC #5E90FC #7B5EFC

triadic

#5E90FC #FC5E90 #90FC5E

tetradic

#5E90FC #FC5EDF #FCCA5E #5EFC7B

square

#5E90FC #FC5EDF #FCCA5E #5EFC7B

split-complementary

#5E90FC #FC7B5E #DFFC5E

monochromatic

#0448DC #2267FB #5E90FC #9AB9FD #D6E3FE

Accessibility & contrast

On white

3.06

#5E90FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#5E90FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E90FC

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E90FC	#FFFFFF	#000000	##000000
##5E90FC	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E9BFF

Deuteranopia (green-blind)

#458DFA

Tritanopia (blue-blind)

#00A9BA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5e90fc;
/* rgb */ color: rgb(94, 144, 252);
/* oklch */ color: oklch(67.0% 0.169 263.8);

Tailwind

colors: {
  custom: {
    50: '#99b0fe',
    500: '#5e90fc',
    950: '#000000',
  },
}

SCSS

$custom: #5e90fc;
$custom-light: #99b0fe;
$custom-dark: #000000;

JSON

{
  "hex": "#5e90fc",
  "rgb": {
    "r": 94,
    "g": 144,
    "b": 252
  },
  "hsl": {
    "h": 221.013,
    "s": 96.341,
    "l": 67.843
  },
  "oklch": {
    "l": 0.66997,
    "c": 0.16903,
    "h": 263.8
  },
  "luminance": 0.29354
}

Semantic roles & 50–950 ramp

primary

#5E90FC

secondary

#F3E4C3

accent

#9D00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #5E90FC

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

Preview Lab → · Contrast checker → · Palette generator →