#619EE4#619EE4

#619EE4 is a light, vivid cyan. Relative luminance 0.326; OKLCH L 68.8% C 0.122 H 252.9°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#619EE4
RGB	rgb(97, 158, 228)
HSL	hsl(212, 71%, 64%)
HSV	hsv(212, 57%, 89%)
CMYK	cmyk(57.5%, 30.7%, 0%, 10.6%)
CIE-LAB	lab(63.83, 0.65, -41.34)
CIE-LCH	lch(63.83, 41.35, 270.90°)
OKLab	oklab(68.77% -0.0357 -0.1165)
OKLCH	oklch(68.77% 0.122 252.9)
XYZ	xyz(31.1552, 32.5938, 78.0332)
Luminance	0.3260 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619EE4 #E4A761

analogous

#61DFE4 #619EE4 #6561E4

triadic

#619EE4 #E4619E #9EE461

tetradic

#619EE4 #E461DF #E4A761 #61E465

square

#619EE4 #E461DF #E4A761 #61E465

split-complementary

#619EE4 #E46561 #DFE461

monochromatic

#1E60AD #2D7EDB #619EE4 #95BEED #CADEF6

Accessibility & contrast

On white

2.79

#619EE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#619EE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619EE4

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619EE4	#FFFFFF	#000000	##000000
##619EE4	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A2E7

Deuteranopia (green-blind)

#7095E3

Tritanopia (blue-blind)

#00AEB7

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #619ee4;
/* rgb */ color: rgb(97, 158, 228);
/* oklch */ color: oklch(68.8% 0.122 252.9);

Tailwind

colors: {
  custom: {
    50: '#97baed',
    500: '#619ee4',
    950: '#000000',
  },
}

SCSS

$custom: #619ee4;
$custom-light: #97baed;
$custom-dark: #000000;

JSON

{
  "hex": "#619ee4",
  "rgb": {
    "r": 97,
    "g": 158,
    "b": 228
  },
  "hsl": {
    "h": 212.061,
    "s": 70.811,
    "l": 63.725
  },
  "oklch": {
    "l": 0.68769,
    "c": 0.12189,
    "h": 252.9
  },
  "luminance": 0.32597
}

Semantic roles & 50–950 ramp

primary

#619EE4

secondary

#E7D2B9

accent

#7913D3

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #619EE4

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

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