#618EC0#618EC0

#618EC0 is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.5% C 0.090 H 251.9°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#618EC0
RGB	rgb(97, 142, 192)
HSL	hsl(212, 43%, 57%)
HSV	hsv(212, 49%, 75%)
CMYK	cmyk(49.5%, 26%, 0%, 24.7%)
CIE-LAB	lab(57.74, -1.33, -30.72)
CIE-LCH	lch(57.74, 30.75, 267.52°)
OKLab	oklab(63.47% -0.0281 -0.0859)
OKLCH	oklch(63.47% 0.09 251.9)
XYZ	xyz(24.1139, 25.6914, 53.5472)
Luminance	0.2569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618EC0 #C09361

analogous

#61BDC0 #618EC0 #6461C0

triadic

#618EC0 #C0618E #8EC061

tetradic

#618EC0 #C061BD #C09361 #61C064

square

#618EC0 #C061BD #C09361 #61C064

split-complementary

#618EC0 #C06461 #BDC061

monochromatic

#2F5177 #416FA3 #618EC0 #8DADD1 #B9CDE3

Accessibility & contrast

On white

3.42

#618EC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#618EC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618EC0

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618EC0	#FFFFFF	#000000	##000000
##618EC0	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A90C2

Deuteranopia (green-blind)

#6E87BF

Tritanopia (blue-blind)

#35999F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #618ec0;
/* rgb */ color: rgb(97, 142, 192);
/* oklch */ color: oklch(63.5% 0.090 251.9);

Tailwind

colors: {
  custom: {
    50: '#93aed3',
    500: '#618ec0',
    950: '#000000',
  },
}

SCSS

$custom: #618ec0;
$custom-light: #93aed3;
$custom-dark: #000000;

JSON

{
  "hex": "#618ec0",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 192
  },
  "hsl": {
    "h": 211.579,
    "s": 42.986,
    "l": 56.667
  },
  "oklch": {
    "l": 0.63472,
    "c": 0.0904,
    "h": 251.9
  },
  "luminance": 0.25693
}

Semantic roles & 50–950 ramp

primary

#618EC0

secondary

#D2BFAB

accent

#9755D3

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D1014

muted

#7E7F82

Preview Lab

Preview with #618EC0

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

Preview Lab → · Contrast checker → · Palette generator →