#618EDC#618EDC

#618EDC is a light, vivid blue. Relative luminance 0.271; OKLCH L 64.9% C 0.127 H 260.8°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#618EDC
RGB	rgb(97, 142, 220)
HSL	hsl(218, 64%, 62%)
HSV	hsv(218, 56%, 86%)
CMYK	cmyk(55.9%, 35.5%, 0%, 13.7%)
CIE-LAB	lab(59.02, 7.39, -44.46)
CIE-LCH	lch(59.02, 45.07, 279.44°)
OKLab	oklab(64.89% -0.0203 -0.1257)
OKLCH	oklch(64.89% 0.127 260.8)
XYZ	xyz(27.5166, 27.0525, 71.4679)
Luminance	0.2706 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618EDC #DCAF61

analogous

#61CCDC #618EDC #7261DC

triadic

#618EDC #DC618E #8EDC61

tetradic

#618EDC #DC61CC #DCAF61 #61DC72

square

#618EDC #DC61CC #DCAF61 #61DC72

split-complementary

#618EDC #DC7261 #CCDC61

monochromatic

#23519F #2F6AD1 #618EDC #93B2E7 #C5D6F2

Accessibility & contrast

On white

3.28

#618EDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#618EDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618EDC

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618EDC	#FFFFFF	#000000	##000000
##618EDC	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E94DF

Deuteranopia (green-blind)

#5F89DA

Tritanopia (blue-blind)

#059FAB

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #618edc;
/* rgb */ color: rgb(97, 142, 220);
/* oklch */ color: oklch(64.9% 0.127 260.8);

Tailwind

colors: {
  custom: {
    50: '#96aee7',
    500: '#618edc',
    950: '#000000',
  },
}

SCSS

$custom: #618edc;
$custom-light: #96aee7;
$custom-dark: #000000;

JSON

{
  "hex": "#618edc",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 220
  },
  "hsl": {
    "h": 218.049,
    "s": 63.731,
    "l": 62.157
  },
  "oklch": {
    "l": 0.64892,
    "c": 0.12737,
    "h": 260.8
  },
  "luminance": 0.27055
}

Semantic roles & 50–950 ramp

primary

#618EDC

secondary

#E3D2B6

accent

#8B1ACC

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #618EDC

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

Preview Lab → · Contrast checker → · Palette generator →