#5F98EC#5F98EC

#5F98EC is a light, vivid blue. Relative luminance 0.309; OKLCH L 67.8% C 0.139 H 258.0°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#5F98EC
RGB	rgb(95, 152, 236)
HSL	hsl(216, 79%, 65%)
HSV	hsv(216, 60%, 93%)
CMYK	cmyk(59.7%, 35.6%, 0%, 7.5%)
CIE-LAB	lab(62.46, 6.29, -47.92)
CIE-LCH	lch(62.46, 48.33, 277.48°)
OKLab	oklab(67.8% -0.0289 -0.1358)
OKLCH	oklch(67.8% 0.139 258)
XYZ	xyz(31.0825, 30.9427, 83.6752)
Luminance	0.3095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F98EC #ECB35F

analogous

#5FDEEC #5F98EC #6D5FEC

triadic

#5F98EC #EC5F98 #98EC5F

tetradic

#5F98EC #EC5FDE #ECB35F #5FEC6D

square

#5F98EC #EC5FDE #ECB35F #5FEC6D

split-complementary

#5F98EC #EC6D5F #DEEC5F

monochromatic

#1659BA #2875E6 #5F98EC #96BBF2 #CCDEF9

Accessibility & contrast

On white

2.92

#5F98EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#5F98EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F98EC

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F98EC	#FFFFFF	#000000	##000000
##5F98EC	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749EEF

Deuteranopia (green-blind)

#6291EA

Tritanopia (blue-blind)

#00ABB7

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5f98ec;
/* rgb */ color: rgb(95, 152, 236);
/* oklch */ color: oklch(67.8% 0.139 258.0);

Tailwind

colors: {
  custom: {
    50: '#97b5f2',
    500: '#5f98ec',
    950: '#000000',
  },
}

SCSS

$custom: #5f98ec;
$custom-light: #97b5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5f98ec",
  "rgb": {
    "r": 95,
    "g": 152,
    "b": 236
  },
  "hsl": {
    "h": 215.745,
    "s": 78.771,
    "l": 64.902
  },
  "oklch": {
    "l": 0.67797,
    "c": 0.13881,
    "h": 258
  },
  "luminance": 0.30945
}

Semantic roles & 50–950 ramp

primary

#5F98EC

secondary

#EBD8BB

accent

#870ADB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #5F98EC

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

Preview Lab → · Contrast checker → · Palette generator →