#619FE4#619FE4

#619FE4 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 69.0% C 0.121 H 252.3°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#619FE4
RGB	rgb(97, 159, 228)
HSL	hsl(212, 71%, 64%)
HSV	hsv(212, 57%, 89%)
CMYK	cmyk(57.5%, 30.3%, 0%, 10.6%)
CIE-LAB	lab(64.11, 0.08, -40.90)
CIE-LCH	lch(64.11, 40.90, 270.11°)
OKLab	oklab(68.99% -0.0368 -0.1152)
OKLCH	oklch(68.99% 0.121 252.3)
XYZ	xyz(31.3265, 32.9364, 78.0903)
Luminance	0.3294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619FE4 #E4A661

analogous

#61E0E4 #619FE4 #6461E4

triadic

#619FE4 #E4619F #9FE461

tetradic

#619FE4 #E461E0 #E4A661 #61E464

square

#619FE4 #E461E0 #E4A661 #61E464

split-complementary

#619FE4 #E46461 #E0E461

monochromatic

#1E61AD #2D7FDB #619FE4 #95BFED #CADFF6

Accessibility & contrast

On white

2.77

#619FE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#619FE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619FE4

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619FE4	#FFFFFF	#000000	##000000
##619FE4	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A2E7

Deuteranopia (green-blind)

#7196E3

Tritanopia (blue-blind)

#00AFB7

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #619fe4;
/* rgb */ color: rgb(97, 159, 228);
/* oklch */ color: oklch(69.0% 0.121 252.3);

Tailwind

colors: {
  custom: {
    50: '#97bbed',
    500: '#619fe4',
    950: '#000000',
  },
}

SCSS

$custom: #619fe4;
$custom-light: #97bbed;
$custom-dark: #000000;

JSON

{
  "hex": "#619fe4",
  "rgb": {
    "r": 97,
    "g": 159,
    "b": 228
  },
  "hsl": {
    "h": 211.603,
    "s": 70.811,
    "l": 63.725
  },
  "oklch": {
    "l": 0.68988,
    "c": 0.12099,
    "h": 252.3
  },
  "luminance": 0.32939
}

Semantic roles & 50–950 ramp

primary

#619FE4

secondary

#E7D2B9

accent

#7813D3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #619FE4

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

Preview Lab → · Contrast checker → · Palette generator →