#618DD7#618DD7

#618DD7 is a light, vivid blue. Relative luminance 0.265; OKLCH L 64.4% C 0.122 H 260.3°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#618DD7
RGB	rgb(97, 141, 215)
HSL	hsl(218, 60%, 61%)
HSV	hsv(218, 55%, 84%)
CMYK	cmyk(54.9%, 34.4%, 0%, 15.7%)
CIE-LAB	lab(58.50, 6.39, -42.48)
CIE-LCH	lch(58.50, 42.96, 278.55°)
OKLab	oklab(64.41% -0.0204 -0.12)
OKLCH	oklch(64.41% 0.122 260.3)
XYZ	xyz(26.7162, 26.4953, 67.9831)
Luminance	0.2650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618DD7 #D7AB61

analogous

#61C8D7 #618DD7 #7061D7

triadic

#618DD7 #D7618D #8DD761

tetradic

#618DD7 #D761C8 #D7AB61 #61D770

square

#618DD7 #D761C8 #D7AB61 #61D770

split-complementary

#618DD7 #D77061 #C8D761

monochromatic

#265097 #336AC8 #618DD7 #92B0E3 #C3D3F0

Accessibility & contrast

On white

3.33

#618DD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#618DD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618DD7

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618DD7	#FFFFFF	#000000	##000000
##618DD7	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F93DA

Deuteranopia (green-blind)

#6088D5

Tritanopia (blue-blind)

#169DA8

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #618dd7;
/* rgb */ color: rgb(97, 141, 215);
/* oklch */ color: oklch(64.4% 0.122 260.3);

Tailwind

colors: {
  custom: {
    50: '#96aee3',
    500: '#618dd7',
    950: '#000000',
  },
}

SCSS

$custom: #618dd7;
$custom-light: #96aee3;
$custom-dark: #000000;

JSON

{
  "hex": "#618dd7",
  "rgb": {
    "r": 97,
    "g": 141,
    "b": 215
  },
  "hsl": {
    "h": 217.627,
    "s": 59.596,
    "l": 61.176
  },
  "oklch": {
    "l": 0.6441,
    "c": 0.12171,
    "h": 260.3
  },
  "luminance": 0.26497
}

Semantic roles & 50–950 ramp

primary

#618DD7

secondary

#E0D0B4

accent

#881EC7

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #618DD7

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

Preview Lab → · Contrast checker → · Palette generator →