#618EC2#618EC2

#618EC2 is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.6% C 0.093 H 252.8°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#618EC2
RGB	rgb(97, 142, 194)
HSL	hsl(212, 44%, 57%)
HSV	hsv(212, 50%, 76%)
CMYK	cmyk(50%, 26.8%, 0%, 23.9%)
CIE-LAB	lab(57.83, -0.72, -31.72)
CIE-LCH	lch(57.83, 31.73, 268.69°)
OKLab	oklab(63.57% -0.0275 -0.0888)
OKLCH	oklch(63.57% 0.093 252.8)
XYZ	xyz(24.3370, 25.7807, 54.7222)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618EC2 #C29561

analogous

#61BEC2 #618EC2 #6561C2

triadic

#618EC2 #C2618E #8EC261

tetradic

#618EC2 #C261BE #C29561 #61C265

square

#618EC2 #C261BE #C29561 #61C265

split-complementary

#618EC2 #C26561 #BEC261

monochromatic

#2F527A #406FA6 #618EC2 #8DAED3 #B9CDE4

Accessibility & contrast

On white

3.41

#618EC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#618EC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618EC2

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618EC2	#FFFFFF	#000000	##000000
##618EC2	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7990C4

Deuteranopia (green-blind)

#6D87C1

Tritanopia (blue-blind)

#339AA0

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #618ec2;
/* rgb */ color: rgb(97, 142, 194);
/* oklch */ color: oklch(63.6% 0.093 252.8);

Tailwind

colors: {
  custom: {
    50: '#93aed4',
    500: '#618ec2',
    950: '#000000',
  },
}

SCSS

$custom: #618ec2;
$custom-light: #93aed4;
$custom-dark: #000000;

JSON

{
  "hex": "#618ec2",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 194
  },
  "hsl": {
    "h": 212.165,
    "s": 44.292,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63567,
    "c": 0.09296,
    "h": 252.8
  },
  "luminance": 0.25782
}

Semantic roles & 50–950 ramp

primary

#618EC2

secondary

#D3C1AC

accent

#9954D4

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #618EC2

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

Preview Lab → · Contrast checker → · Palette generator →