#5997F1#5997F1

#5997F1 is a light, vivid blue. Relative luminance 0.306; OKLCH L 67.6% C 0.149 H 257.7°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#5997F1
RGB	rgb(89, 151, 241)
HSL	hsl(216, 84%, 65%)
HSV	hsv(216, 63%, 95%)
CMYK	cmyk(63.1%, 37.3%, 0%, 5.5%)
CIE-LAB	lab(62.17, 7.44, -51.14)
CIE-LCH	lch(62.17, 51.68, 278.27°)
OKLab	oklab(67.58% -0.0315 -0.1453)
OKLCH	oklch(67.58% 0.149 257.7)
XYZ	xyz(31.0579, 30.6050, 87.4726)
Luminance	0.3061 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5997F1 #F1B359

analogous

#59E3F1 #5997F1 #6759F1

triadic

#5997F1 #F15997 #97F159

tetradic

#5997F1 #F159E3 #F1B359 #59F167

square

#5997F1 #F159E3 #F1B359 #59F167

split-complementary

#5997F1 #F16759 #E3F159

monochromatic

#1058BF #2174EC #5997F1 #91BAF6 #CADEFB

Accessibility & contrast

On white

2.95

#5997F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#5997F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5997F1

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5997F1	#FFFFFF	#000000	##000000
##5997F1	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#709EF5

Deuteranopia (green-blind)

#5A90EF

Tritanopia (blue-blind)

#00ACB8

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5997f1;
/* rgb */ color: rgb(89, 151, 241);
/* oklch */ color: oklch(67.6% 0.149 257.7);

Tailwind

colors: {
  custom: {
    50: '#95b5f6',
    500: '#5997f1',
    950: '#000000',
  },
}

SCSS

$custom: #5997f1;
$custom-light: #95b5f6;
$custom-dark: #000000;

JSON

{
  "hex": "#5997f1",
  "rgb": {
    "r": 89,
    "g": 151,
    "b": 241
  },
  "hsl": {
    "h": 215.526,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.67584,
    "c": 0.14868,
    "h": 257.7
  },
  "luminance": 0.30608
}

Semantic roles & 50–950 ramp

primary

#5997F1

secondary

#EDD8B9

accent

#8705E1

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5997F1

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

Preview Lab → · Contrast checker → · Palette generator →