#618EED#618EED

#618EED is a light, vivid blue. Relative luminance 0.280; OKLCH L 65.8% C 0.150 H 263.7°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#618EED
RGB	rgb(97, 142, 237)
HSL	hsl(221, 80%, 65%)
HSV	hsv(221, 59%, 93%)
CMYK	cmyk(59.1%, 40.1%, 0%, 7.1%)
CIE-LAB	lab(59.89, 12.89, -52.54)
CIE-LCH	lch(59.89, 54.10, 283.78°)
OKLab	oklab(65.85% -0.0166 -0.1494)
OKLCH	oklch(65.85% 0.15 263.7)
XYZ	xyz(29.8836, 27.9993, 83.9339)
Luminance	0.2800 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618EED #EDC061

analogous

#61D4ED #618EED #7A61ED

triadic

#618EED #ED618E #8EED61

tetradic

#618EED #ED61D4 #EDC061 #61ED7A

square

#618EED #ED61D4 #EDC061 #61ED7A

split-complementary

#618EED #ED7A61 #D4ED61

monochromatic

#164CBE #2A67E7 #618EED #98B5F3 #CFDDFA

Accessibility & contrast

On white

3.18

#618EED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#618EED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618EED

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618EED	#FFFFFF	#000000	##000000
##618EED	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6597F1

Deuteranopia (green-blind)

#528AEB

Tritanopia (blue-blind)

#00A3B2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #618eed;
/* rgb */ color: rgb(97, 142, 237);
/* oklch */ color: oklch(65.8% 0.150 263.7);

Tailwind

colors: {
  custom: {
    50: '#99aef3',
    500: '#618eed',
    950: '#000000',
  },
}

SCSS

$custom: #618eed;
$custom-light: #99aef3;
$custom-dark: #000000;

JSON

{
  "hex": "#618eed",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 237
  },
  "hsl": {
    "h": 220.714,
    "s": 79.545,
    "l": 65.49
  },
  "oklch": {
    "l": 0.65845,
    "c": 0.15028,
    "h": 263.7
  },
  "luminance": 0.28002
}

Semantic roles & 50–950 ramp

primary

#618EED

secondary

#ECDDBD

accent

#980ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #618EED

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

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