#5F97F4#5F97F4

#5F97F4 is a light, vivid blue. Relative luminance 0.311; OKLCH L 68.0% C 0.150 H 260.0°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#5F97F4
RGB	rgb(95, 151, 244)
HSL	hsl(217, 87%, 66%)
HSV	hsv(217, 61%, 96%)
CMYK	cmyk(61.1%, 38.1%, 0%, 4.3%)
CIE-LAB	lab(62.59, 9.49, -52.12)
CIE-LCH	lch(62.59, 52.98, 280.32°)
OKLab	oklab(68.03% -0.026 -0.148)
OKLCH	oklch(68.03% 0.15 260)
XYZ	xyz(32.1093, 31.0949, 89.8802)
Luminance	0.3110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F97F4 #F4BC5F

analogous

#5FE1F4 #5F97F4 #725FF4

triadic

#5F97F4 #F45F97 #97F45F

tetradic

#5F97F4 #F45FE1 #F4BC5F #5FF472

square

#5F97F4 #F45FE1 #F4BC5F #5FF472

split-complementary

#5F97F4 #F4725F #E1F45F

monochromatic

#0E55CB #2672F0 #5F97F4 #98BCF8 #D2E1FC

Accessibility & contrast

On white

2.91

#5F97F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#5F97F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F97F4

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F97F4	#FFFFFF	#000000	##000000
##5F97F4	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F9FF8

Deuteranopia (green-blind)

#5A91F2

Tritanopia (blue-blind)

#00ACBA

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5f97f4;
/* rgb */ color: rgb(95, 151, 244);
/* oklch */ color: oklch(68.0% 0.150 260.0);

Tailwind

colors: {
  custom: {
    50: '#98b5f8',
    500: '#5f97f4',
    950: '#000000',
  },
}

SCSS

$custom: #5f97f4;
$custom-light: #98b5f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f97f4",
  "rgb": {
    "r": 95,
    "g": 151,
    "b": 244
  },
  "hsl": {
    "h": 217.45,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.68027,
    "c": 0.15032,
    "h": 260
  },
  "luminance": 0.31098
}

Semantic roles & 50–950 ramp

primary

#5F97F4

secondary

#F0DDBF

accent

#8F02E4

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #5F97F4

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

Preview Lab → · Contrast checker → · Palette generator →