#618ECD#618ECD

#618ECD is a light, moderate blue. Relative luminance 0.263; OKLCH L 64.1% C 0.107 H 256.9°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#618ECD
RGB	rgb(97, 142, 205)
HSL	hsl(215, 52%, 59%)
HSV	hsv(215, 53%, 80%)
CMYK	cmyk(52.7%, 30.7%, 0%, 19.6%)
CIE-LAB	lab(58.31, 2.66, -37.17)
CIE-LCH	lch(58.31, 37.26, 274.09°)
OKLab	oklab(64.11% -0.0243 -0.1045)
OKLCH	oklch(64.11% 0.107 256.9)
XYZ	xyz(25.6184, 26.2932, 61.4709)
Luminance	0.2630 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618ECD #CDA061

analogous

#61C4CD #618ECD #6A61CD

triadic

#618ECD #CD618E #8ECD61

tetradic

#618ECD #CD61C4 #CDA061 #61CD6A

square

#618ECD #CD61C4 #CDA061 #61CD6A

split-complementary

#618ECD #CD6A61 #C4CD61

monochromatic

#2B5288 #3A6EB7 #618ECD #8FAFDC #BED0EA

Accessibility & contrast

On white

3.36

#618ECD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#618ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618ECD

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618ECD	#FFFFFF	#000000	##000000
##618ECD	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7592D0

Deuteranopia (green-blind)

#6888CC

Tritanopia (blue-blind)

#279CA4

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #618ecd;
/* rgb */ color: rgb(97, 142, 205);
/* oklch */ color: oklch(64.1% 0.107 256.9);

Tailwind

colors: {
  custom: {
    50: '#94aedc',
    500: '#618ecd',
    950: '#000000',
  },
}

SCSS

$custom: #618ecd;
$custom-light: #94aedc;
$custom-dark: #000000;

JSON

{
  "hex": "#618ecd",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 205
  },
  "hsl": {
    "h": 215,
    "s": 51.923,
    "l": 59.216
  },
  "oklch": {
    "l": 0.64108,
    "c": 0.10731,
    "h": 256.9
  },
  "luminance": 0.26295
}

Semantic roles & 50–950 ramp

primary

#618ECD

secondary

#DAC8B0

accent

#A04CDB

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #618ECD

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

Preview Lab → · Contrast checker → · Palette generator →