#5F98F8#5F98F8

#5F98F8 is a light, vivid blue. Relative luminance 0.317; OKLCH L 68.5% C 0.154 H 260.2°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#5F98F8
RGB	rgb(95, 152, 248)
HSL	hsl(218, 92%, 67%)
HSV	hsv(218, 62%, 97%)
CMYK	cmyk(61.7%, 38.7%, 0%, 2.7%)
CIE-LAB	lab(63.06, 10.22, -53.56)
CIE-LCH	lch(63.06, 54.52, 280.80°)
OKLab	oklab(68.46% -0.0262 -0.1523)
OKLCH	oklch(68.46% 0.155 260.2)
XYZ	xyz(32.8849, 31.6637, 93.1674)
Luminance	0.3167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F98F8 #F8BF5F

analogous

#5FE5F8 #5F98F8 #735FF8

triadic

#5F98F8 #F85F98 #98F85F

tetradic

#5F98F8 #F85FE5 #F8BF5F #5FF873

square

#5F98F8 #F85FE5 #F8BF5F #5FF873

split-complementary

#5F98F8 #F8735F #E5F85F

monochromatic

#0955D3 #2472F5 #5F98F8 #9ABEFB #D4E3FD

Accessibility & contrast

On white

2.86

#5F98F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#5F98F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F98F8

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F98F8	#FFFFFF	#000000	##000000
##5F98F8	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6EA0FC

Deuteranopia (green-blind)

#5892F6

Tritanopia (blue-blind)

#00AEBC

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5f98f8;
/* rgb */ color: rgb(95, 152, 248);
/* oklch */ color: oklch(68.5% 0.154 260.2);

Tailwind

colors: {
  custom: {
    50: '#99b5fb',
    500: '#5f98f8',
    950: '#000000',
  },
}

SCSS

$custom: #5f98f8;
$custom-light: #99b5fb;
$custom-dark: #000000;

JSON

{
  "hex": "#5f98f8",
  "rgb": {
    "r": 95,
    "g": 152,
    "b": 248
  },
  "hsl": {
    "h": 217.647,
    "s": 91.617,
    "l": 67.255
  },
  "oklch": {
    "l": 0.68464,
    "c": 0.1545,
    "h": 260.2
  },
  "luminance": 0.31667
}

Semantic roles & 50–950 ramp

primary

#5F98F8

secondary

#F2E0C1

accent

#9000E6

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #5F98F8

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

Preview Lab → · Contrast checker → · Palette generator →