#619DCF#619DCF

#619DCF is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.5% C 0.097 H 245.1°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#619DCF
RGB	rgb(97, 157, 207)
HSL	hsl(207, 53%, 60%)
HSV	hsv(207, 53%, 81%)
CMYK	cmyk(53.1%, 24.2%, 0%, 18.8%)
CIE-LAB	lab(62.64, -5.31, -31.55)
CIE-LCH	lch(62.64, 31.99, 260.45°)
OKLab	oklab(67.53% -0.041 -0.0882)
OKLCH	oklch(67.53% 0.097 245.1)
XYZ	xyz(28.2452, 31.1580, 63.5450)
Luminance	0.3116 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619DCF #CF9361

analogous

#61CFCA #619DCF #6166CF

triadic

#619DCF #CF619D #9DCF61

tetradic

#619DCF #CA61CF #CF9361 #66CF61

square

#619DCF #CA61CF #CF9361 #66CF61

split-complementary

#619DCF #CF6166 #CFCA61

monochromatic

#2A5F8B #397FBA #619DCF #90BADD #BFD7EC

Accessibility & contrast

On white

2.90

#619DCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#619DCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619DCF

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619DCF	#FFFFFF	#000000	##000000
##619DCF	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889ED1

Deuteranopia (green-blind)

#7993CE

Tritanopia (blue-blind)

#1EA9AE

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #619dcf;
/* rgb */ color: rgb(97, 157, 207);
/* oklch */ color: oklch(67.5% 0.097 245.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#619dcf",
  "rgb": {
    "r": 97,
    "g": 157,
    "b": 207
  },
  "hsl": {
    "h": 207.273,
    "s": 53.398,
    "l": 59.608
  },
  "oklch": {
    "l": 0.67534,
    "c": 0.0973,
    "h": 245.1
  },
  "luminance": 0.3116
}

Semantic roles & 50–950 ramp

primary

#619DCF

secondary

#DBC4B1

accent

#8D4BDD

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #619DCF

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

Preview Lab → · Contrast checker → · Palette generator →