#618CED#618CED

#618CED is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.4% C 0.153 H 264.5°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#618CED
RGB	rgb(97, 140, 237)
HSL	hsl(222, 80%, 65%)
HSV	hsv(222, 59%, 93%)
CMYK	cmyk(59.1%, 40.9%, 0%, 7.1%)
CIE-LAB	lab(59.35, 14.08, -53.39)
CIE-LCH	lch(59.35, 55.22, 284.77°)
OKLab	oklab(65.43% -0.0145 -0.1519)
OKLCH	oklch(65.43% 0.153 264.5)
XYZ	xyz(29.5887, 27.4095, 83.8356)
Luminance	0.2741 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618CED #EDC261

analogous

#61D2ED #618CED #7C61ED

triadic

#618CED #ED618C #8CED61

tetradic

#618CED #ED61D2 #EDC261 #61ED7C

square

#618CED #ED61D2 #EDC261 #61ED7C

split-complementary

#618CED #ED7C61 #D2ED61

monochromatic

#1649BE #2A64E7 #618CED #98B4F3 #CFDCFA

Accessibility & contrast

On white

3.24

#618CED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#618CED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618CED

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618CED	#FFFFFF	#000000	##000000
##618CED	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6196F1

Deuteranopia (green-blind)

#4E89EB

Tritanopia (blue-blind)

#00A2B1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #618ced;
/* rgb */ color: rgb(97, 140, 237);
/* oklch */ color: oklch(65.4% 0.153 264.5);

Tailwind

colors: {
  custom: {
    50: '#99adf3',
    500: '#618ced',
    950: '#000000',
  },
}

SCSS

$custom: #618ced;
$custom-light: #99adf3;
$custom-dark: #000000;

JSON

{
  "hex": "#618ced",
  "rgb": {
    "r": 97,
    "g": 140,
    "b": 237
  },
  "hsl": {
    "h": 221.571,
    "s": 79.545,
    "l": 65.49
  },
  "oklch": {
    "l": 0.65431,
    "c": 0.15257,
    "h": 264.5
  },
  "luminance": 0.27412
}

Semantic roles & 50–950 ramp

primary

#618CED

secondary

#ECDEBD

accent

#9B0ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #618CED

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

Preview Lab → · Contrast checker → · Palette generator →