#619AEB#619AEB

#619AEB is a light, vivid blue. Relative luminance 0.317; OKLCH L 68.3% C 0.135 H 257.3°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#619AEB
RGB	rgb(97, 154, 235)
HSL	hsl(215, 78%, 65%)
HSV	hsv(215, 59%, 92%)
CMYK	cmyk(58.7%, 34.5%, 0%, 7.8%)
CIE-LAB	lab(63.05, 5.19, -46.43)
CIE-LCH	lch(63.05, 46.72, 276.38°)
OKLab	oklab(68.27% -0.0296 -0.1314)
OKLCH	oklch(68.27% 0.135 257.3)
XYZ	xyz(31.4755, 31.6480, 83.0311)
Luminance	0.3165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619AEB #EBB261

analogous

#61DFEB #619AEB #6D61EB

triadic

#619AEB #EB619A #9AEB61

tetradic

#619AEB #EB61DF #EBB261 #61EB6D

square

#619AEB #EB61DF #EBB261 #61EB6D

split-complementary

#619AEB #EB6D61 #DFEB61

monochromatic

#185BBA #2B77E4 #619AEB #97BDF2 #CEDFF9

Accessibility & contrast

On white

2.86

#619AEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#619AEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619AEB

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619AEB	#FFFFFF	#000000	##000000
##619AEB	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)

#78A0EE

Deuteranopia (green-blind)

#6693E9

Tritanopia (blue-blind)

#00ACB8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #619aeb;
/* rgb */ color: rgb(97, 154, 235);
/* oklch */ color: oklch(68.3% 0.135 257.3);

Tailwind

colors: {
  custom: {
    50: '#98b7f2',
    500: '#619aeb',
    950: '#000000',
  },
}

SCSS

$custom: #619aeb;
$custom-light: #98b7f2;
$custom-dark: #000000;

JSON

{
  "hex": "#619aeb",
  "rgb": {
    "r": 97,
    "g": 154,
    "b": 235
  },
  "hsl": {
    "h": 215.217,
    "s": 77.528,
    "l": 65.098
  },
  "oklch": {
    "l": 0.68267,
    "c": 0.13466,
    "h": 257.3
  },
  "luminance": 0.31651
}

Semantic roles & 50–950 ramp

primary

#619AEB

secondary

#EBD8BD

accent

#850CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #619AEB

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

Preview Lab → · Contrast checker → · Palette generator →