#617ACA#617ACA

#617ACA is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.7% C 0.126 H 269.2°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#617ACA
RGB	rgb(97, 122, 202)
HSL	hsl(226, 50%, 59%)
HSV	hsv(226, 52%, 79%)
CMYK	cmyk(52%, 39.6%, 0%, 20.8%)
CIE-LAB	lab(52.65, 13.63, -44.40)
CIE-LCH	lch(52.65, 46.45, 287.07°)
OKLab	oklab(59.66% -0.0017 -0.1257)
OKLCH	oklch(59.66% 0.126 269.2)
XYZ	xyz(22.5465, 20.7232, 58.6776)
Luminance	0.2072 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617ACA #CAB161

analogous

#61AECA #617ACA #7C61CA

triadic

#617ACA #CA617A #7ACA61

tetradic

#617ACA #CA61AE #CAB161 #61CA7C

square

#617ACA #CA61AE #CAB161 #61CA7C

split-complementary

#617ACA #CA7C61 #AECA61

monochromatic

#2C4184 #3C58B2 #617ACA #8FA1D9 #BDC7E9

Accessibility & contrast

On white

4.08

#617ACA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#617ACA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617ACA

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617ACA	#FFFFFF	#000000	##000000
##617ACA	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A83CD

Deuteranopia (green-blind)

#4E79C8

Tritanopia (blue-blind)

#308B98

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #617aca;
/* rgb */ color: rgb(97, 122, 202);
/* oklch */ color: oklch(59.7% 0.126 269.2);

Tailwind

colors: {
  custom: {
    50: '#94a0da',
    500: '#617aca',
    950: '#000000',
  },
}

SCSS

$custom: #617aca;
$custom-light: #94a0da;
$custom-dark: #000000;

JSON

{
  "hex": "#617aca",
  "rgb": {
    "r": 97,
    "g": 122,
    "b": 202
  },
  "hsl": {
    "h": 225.714,
    "s": 49.763,
    "l": 58.627
  },
  "oklch": {
    "l": 0.59661,
    "c": 0.12573,
    "h": 269.2
  },
  "luminance": 0.20725
}

Semantic roles & 50–950 ramp

primary

#617ACA

secondary

#D8CEAF

accent

#B84FD9

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #617ACA

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

Preview Lab → · Contrast checker → · Palette generator →