#618EC7#618EC7

#618EC7 is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.8% C 0.099 H 254.8°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#618EC7
RGB	rgb(97, 142, 199)
HSL	hsl(214, 48%, 58%)
HSV	hsv(214, 51%, 78%)
CMYK	cmyk(51.3%, 28.6%, 0%, 22%)
CIE-LAB	lab(58.05, 0.80, -34.21)
CIE-LCH	lch(58.05, 34.22, 271.35°)
OKLab	oklab(63.81% -0.026 -0.096)
OKLCH	oklch(63.81% 0.099 254.8)
XYZ	xyz(24.9080, 26.0091, 57.7295)
Luminance	0.2601 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618EC7 #C79A61

analogous

#61C1C7 #618EC7 #6761C7

triadic

#618EC7 #C7618E #8EC761

tetradic

#618EC7 #C761C1 #C79A61 #61C767

square

#618EC7 #C761C1 #C79A61 #61C767

split-complementary

#618EC7 #C76761 #C1C761

monochromatic

#2D5280 #3D6FAD #618EC7 #8EAED7 #BBCFE7

Accessibility & contrast

On white

3.39

#618EC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#618EC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618EC7

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618EC7	#FFFFFF	#000000	##000000
##618EC7	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7791C9

Deuteranopia (green-blind)

#6B87C6

Tritanopia (blue-blind)

#2E9BA2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #618ec7;
/* rgb */ color: rgb(97, 142, 199);
/* oklch */ color: oklch(63.8% 0.099 254.8);

Tailwind

colors: {
  custom: {
    50: '#94aed8',
    500: '#618ec7',
    950: '#000000',
  },
}

SCSS

$custom: #618ec7;
$custom-light: #94aed8;
$custom-dark: #000000;

JSON

{
  "hex": "#618ec7",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 199
  },
  "hsl": {
    "h": 213.529,
    "s": 47.664,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63809,
    "c": 0.09942,
    "h": 254.8
  },
  "luminance": 0.26011
}

Semantic roles & 50–950 ramp

primary

#618EC7

secondary

#D6C4AE

accent

#9C51D7

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E1014

muted

#7E7F83

Preview Lab

Preview with #618EC7

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

Preview Lab → · Contrast checker → · Palette generator →