#619CCF#619CCF

#619CCF is a light, moderate cyan. Relative luminance 0.308; OKLCH L 67.3% C 0.098 H 246.0°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#619CCF
RGB	rgb(97, 156, 207)
HSL	hsl(208, 53%, 60%)
HSV	hsv(208, 53%, 81%)
CMYK	cmyk(53.1%, 24.6%, 0%, 18.8%)
CIE-LAB	lab(62.36, -4.75, -31.99)
CIE-LCH	lch(62.36, 32.34, 261.56°)
OKLab	oklab(67.31% -0.0398 -0.0895)
OKLCH	oklch(67.31% 0.098 246)
XYZ	xyz(28.0767, 30.8210, 63.4889)
Luminance	0.3082 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619CCF #CF9461

analogous

#61CFCB #619CCF #6165CF

triadic

#619CCF #CF619C #9CCF61

tetradic

#619CCF #CB61CF #CF9461 #65CF61

square

#619CCF #CB61CF #CF9461 #65CF61

split-complementary

#619CCF #CF6165 #CFCB61

monochromatic

#2A5E8B #397EBA #619CCF #90B9DD #BFD7EC

Accessibility & contrast

On white

2.93

#619CCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#619CCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619CCF

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619CCF	#FFFFFF	#000000	##000000
##619CCF	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869DD1

Deuteranopia (green-blind)

#7892CE

Tritanopia (blue-blind)

#1EA8AD

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #619ccf;
/* rgb */ color: rgb(97, 156, 207);
/* oklch */ color: oklch(67.3% 0.098 246.0);

Tailwind

colors: {
  custom: {
    50: '#95b9de',
    500: '#619ccf',
    950: '#000000',
  },
}

SCSS

$custom: #619ccf;
$custom-light: #95b9de;
$custom-dark: #000000;

JSON

{
  "hex": "#619ccf",
  "rgb": {
    "r": 97,
    "g": 156,
    "b": 207
  },
  "hsl": {
    "h": 207.818,
    "s": 53.398,
    "l": 59.608
  },
  "oklch": {
    "l": 0.6731,
    "c": 0.09798,
    "h": 246
  },
  "luminance": 0.30823
}

Semantic roles & 50–950 ramp

primary

#619CCF

secondary

#DBC4B1

accent

#8F4BDD

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #619CCF

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

Preview Lab → · Contrast checker → · Palette generator →