#618AED#618AED

#618AED is a light, vivid blue. Relative luminance 0.268; OKLCH L 65.0% C 0.155 H 265.4°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#618AED
RGB	rgb(97, 138, 237)
HSL	hsl(222, 80%, 65%)
HSV	hsv(222, 59%, 93%)
CMYK	cmyk(59.1%, 41.8%, 0%, 7.1%)
CIE-LAB	lab(58.82, 15.27, -54.24)
CIE-LCH	lch(58.82, 56.35, 285.73°)
OKLab	oklab(65.02% -0.0124 -0.1544)
OKLCH	oklch(65.02% 0.155 265.4)
XYZ	xyz(29.2991, 26.8303, 83.7391)
Luminance	0.2683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618AED #EDC461

analogous

#61D0ED #618AED #7E61ED

triadic

#618AED #ED618A #8AED61

tetradic

#618AED #ED61D0 #EDC461 #61ED7E

square

#618AED #ED61D0 #EDC461 #61ED7E

split-complementary

#618AED #ED7E61 #D0ED61

monochromatic

#1647BE #2A61E7 #618AED #98B3F3 #CFDBFA

Accessibility & contrast

On white

3.30

#618AED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#618AED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618AED

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618AED	#FFFFFF	#000000	##000000
##618AED	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E94F1

Deuteranopia (green-blind)

#4B88EB

Tritanopia (blue-blind)

#00A0B0

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #618aed;
/* rgb */ color: rgb(97, 138, 237);
/* oklch */ color: oklch(65.0% 0.155 265.4);

Tailwind

colors: {
  custom: {
    50: '#99abf3',
    500: '#618aed',
    950: '#000000',
  },
}

SCSS

$custom: #618aed;
$custom-light: #99abf3;
$custom-dark: #000000;

JSON

{
  "hex": "#618aed",
  "rgb": {
    "r": 97,
    "g": 138,
    "b": 237
  },
  "hsl": {
    "h": 222.429,
    "s": 79.545,
    "l": 65.49
  },
  "oklch": {
    "l": 0.65019,
    "c": 0.1549,
    "h": 265.4
  },
  "luminance": 0.26833
}

Semantic roles & 50–950 ramp

primary

#618AED

secondary

#ECDFBD

accent

#9E0ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #618AED

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

Preview Lab → · Contrast checker → · Palette generator →