#616EA9#616EA9

#616EA9 is a mid, moderate blue. Relative luminance 0.166; OKLCH L 55.3% C 0.093 H 273.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#616EA9
RGB	rgb(97, 110, 169)
HSL	hsl(229, 30%, 52%)
HSV	hsv(229, 43%, 66%)
CMYK	cmyk(42.6%, 34.9%, 0%, 33.7%)
CIE-LAB	lab(47.70, 10.78, -33.17)
CIE-LCH	lch(47.70, 34.88, 288.01°)
OKLab	oklab(55.3% 0.0057 -0.0931)
OKLCH	oklch(55.3% 0.093 273.5)
XYZ	xyz(17.6649, 16.5570, 39.7934)
Luminance	0.1656 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616EA9 #A99C61

analogous

#6192A9 #616EA9 #7861A9

triadic

#616EA9 #A9616E #6EA961

tetradic

#616EA9 #A96192 #A99C61 #61A978

square

#616EA9 #A96192 #A99C61 #61A978

split-complementary

#616EA9 #A97861 #92A961

monochromatic

#333A5D #485385 #616EA9 #8992BF #B0B7D4

Accessibility & contrast

On white

4.87

#616EA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#616EA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616EA9

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616EA9	#FFFFFF	#000000	##FFFFFF
##616EA9	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5974AB

Deuteranopia (green-blind)

#546EA8

Tritanopia (blue-blind)

#497A84

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #616ea9;
/* rgb */ color: rgb(97, 110, 169);
/* oklch */ color: oklch(55.3% 0.093 273.5);

Tailwind

colors: {
  custom: {
    50: '#9197c3',
    500: '#616ea9',
    950: '#000000',
  },
}

SCSS

$custom: #616ea9;
$custom-light: #9197c3;
$custom-dark: #000000;

JSON

{
  "hex": "#616ea9",
  "rgb": {
    "r": 97,
    "g": 110,
    "b": 169
  },
  "hsl": {
    "h": 229.167,
    "s": 29.508,
    "l": 52.157
  },
  "oklch": {
    "l": 0.55303,
    "c": 0.09325,
    "h": 273.5
  },
  "luminance": 0.16558
}

Semantic roles & 50–950 ramp

primary

#616EA9

secondary

#C3BDA3

accent

#B462C6

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0D12

muted

#7E7E81

Preview Lab

Preview with #616EA9

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

Preview Lab → · Contrast checker → · Palette generator →