#618CC7#618CC7

#618CC7 is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.4% C 0.101 H 256.5°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#618CC7
RGB	rgb(97, 140, 199)
HSL	hsl(215, 48%, 58%)
HSV	hsv(215, 51%, 78%)
CMYK	cmyk(51.3%, 29.6%, 0%, 22%)
CIE-LAB	lab(57.48, 1.97, -35.09)
CIE-LCH	lch(57.48, 35.14, 273.21°)
OKLab	oklab(63.37% -0.0236 -0.0985)
OKLCH	oklch(63.37% 0.101 256.5)
XYZ	xyz(24.6131, 25.4193, 57.6312)
Luminance	0.2542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618CC7 #C79C61

analogous

#61BFC7 #618CC7 #6961C7

triadic

#618CC7 #C7618C #8CC761

tetradic

#618CC7 #C761BF #C79C61 #61C769

square

#618CC7 #C761BF #C79C61 #61C769

split-complementary

#618CC7 #C76961 #BFC761

monochromatic

#2D5080 #3D6DAD #618CC7 #8EADD7 #BBCEE7

Accessibility & contrast

On white

3.45

#618CC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#618CC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618CC7

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618CC7	#FFFFFF	#000000	##000000
##618CC7	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758FCA

Deuteranopia (green-blind)

#6886C6

Tritanopia (blue-blind)

#2E99A1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #618cc7;
/* rgb */ color: rgb(97, 140, 199);
/* oklch */ color: oklch(63.4% 0.101 256.5);

Tailwind

colors: {
  custom: {
    50: '#94add8',
    500: '#618cc7',
    950: '#000000',
  },
}

SCSS

$custom: #618cc7;
$custom-light: #94add8;
$custom-dark: #000000;

JSON

{
  "hex": "#618cc7",
  "rgb": {
    "r": 97,
    "g": 140,
    "b": 199
  },
  "hsl": {
    "h": 214.706,
    "s": 47.664,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63368,
    "c": 0.1013,
    "h": 256.5
  },
  "luminance": 0.25421
}

Semantic roles & 50–950 ramp

primary

#618CC7

secondary

#D6C5AE

accent

#9E51D7

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E1014

muted

#7E7F83

Preview Lab

Preview with #618CC7

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

Preview Lab → · Contrast checker → · Palette generator →