#616397#616397

#616397 is a mid, moderate blue. Relative luminance 0.137; OKLCH L 52.0% C 0.082 H 281.5°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#616397
RGB	rgb(97, 99, 151)
HSL	hsl(238, 22%, 49%)
HSV	hsv(238, 36%, 59%)
CMYK	cmyk(35.8%, 34.4%, 0%, 40.8%)
CIE-LAB	lab(43.80, 12.31, -28.65)
CIE-LCH	lch(43.80, 31.18, 293.25°)
OKLab	oklab(52.01% 0.0162 -0.08)
OKLCH	oklch(52.01% 0.082 281.5)
XYZ	xyz(14.9760, 13.6989, 31.1273)
Luminance	0.1370 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616397 #979561

analogous

#617E97 #616397 #7A6197

triadic

#616397 #976163 #639761

tetradic

#616397 #97617E #979561 #61977A

square

#616397 #97617E #979561 #61977A

split-complementary

#616397 #977A61 #7E9761

monochromatic

#31324C #494B72 #616397 #8586B0 #AAABC8

Accessibility & contrast

On white

5.62

#616397 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#616397 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616397

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616397	#FFFFFF	#000000	##FFFFFF
##616397	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536999

Deuteranopia (green-blind)

#506696

Tritanopia (blue-blind)

#526D76

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #616397;
/* rgb */ color: rgb(97, 99, 151);
/* oklch */ color: oklch(52.0% 0.082 281.5);

Tailwind

colors: {
  custom: {
    50: '#908fb6',
    500: '#616397',
    950: '#000000',
  },
}

SCSS

$custom: #616397;
$custom-light: #908fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#616397",
  "rgb": {
    "r": 97,
    "g": 99,
    "b": 151
  },
  "hsl": {
    "h": 237.778,
    "s": 21.774,
    "l": 48.627
  },
  "oklch": {
    "l": 0.52014,
    "c": 0.08164,
    "h": 281.5
  },
  "luminance": 0.13699
}

Semantic roles & 50–950 ramp

primary

#616397

secondary

#B7B69D

accent

#BB69BE

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0D0C11

muted

#7D7D80

Preview Lab

Preview with #616397

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

Preview Lab → · Contrast checker → · Palette generator →