#5F98E9#5F98E9

#5F98E9 is a light, vivid blue. Relative luminance 0.308; OKLCH L 67.6% C 0.135 H 257.3°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#5F98E9
RGB	rgb(95, 152, 233)
HSL	hsl(215, 76%, 64%)
HSV	hsv(215, 59%, 91%)
CMYK	cmyk(59.2%, 34.8%, 0%, 8.6%)
CIE-LAB	lab(62.31, 5.32, -46.49)
CIE-LCH	lch(62.31, 46.80, 276.53°)
OKLab	oklab(67.64% -0.0296 -0.1316)
OKLCH	oklch(67.64% 0.135 257.3)
XYZ	xyz(30.6503, 30.7699, 81.3989)
Luminance	0.3077 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F98E9 #E9B05F

analogous

#5FDDE9 #5F98E9 #6B5FE9

triadic

#5F98E9 #E95F98 #98E95F

tetradic

#5F98E9 #E95FDD #E9B05F #5FE96B

square

#5F98E9 #E95FDD #E9B05F #5FE96B

split-complementary

#5F98E9 #E96B5F #DDE95F

monochromatic

#1959B5 #2975E2 #5F98E9 #95BBF0 #CBDDF8

Accessibility & contrast

On white

2.94

#5F98E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#5F98E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F98E9

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F98E9	#FFFFFF	#000000	##000000
##5F98E9	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769EEC

Deuteranopia (green-blind)

#6491E7

Tritanopia (blue-blind)

#00AAB6

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5f98e9;
/* rgb */ color: rgb(95, 152, 233);
/* oklch */ color: oklch(67.6% 0.135 257.3);

Tailwind

colors: {
  custom: {
    50: '#97b5f0',
    500: '#5f98e9',
    950: '#000000',
  },
}

SCSS

$custom: #5f98e9;
$custom-light: #97b5f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5f98e9",
  "rgb": {
    "r": 95,
    "g": 152,
    "b": 233
  },
  "hsl": {
    "h": 215.217,
    "s": 75.824,
    "l": 64.314
  },
  "oklch": {
    "l": 0.67635,
    "c": 0.13491,
    "h": 257.3
  },
  "luminance": 0.30773
}

Semantic roles & 50–950 ramp

primary

#5F98E9

secondary

#EAD6BA

accent

#840DD8

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5F98E9

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

Preview Lab → · Contrast checker → · Palette generator →