#616EAF#616EAF

#616EAF is a mid, moderate blue. Relative luminance 0.168; OKLCH L 55.6% C 0.102 H 274.0°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#616EAF
RGB	rgb(97, 110, 175)
HSL	hsl(230, 33%, 53%)
HSV	hsv(230, 45%, 69%)
CMYK	cmyk(44.6%, 37.1%, 0%, 31.4%)
CIE-LAB	lab(47.99, 12.59, -36.21)
CIE-LCH	lch(47.99, 38.33, 289.17°)
OKLab	oklab(55.63% 0.0072 -0.1019)
OKLCH	oklch(55.63% 0.102 274)
XYZ	xyz(18.2412, 16.7874, 42.8283)
Luminance	0.1679 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616EAF #AFA261

analogous

#6195AF #616EAF #7B61AF

triadic

#616EAF #AF616E #6EAF61

tetradic

#616EAF #AF6195 #AFA261 #61AF7B

square

#616EAF #AF6195 #AFA261 #61AF7B

split-complementary

#616EAF #AF7B61 #95AF61

monochromatic

#323A63 #47528C #616EAF #8A93C4 #B2B9D8

Accessibility & contrast

On white

4.82

#616EAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#616EAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616EAF

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616EAF	#FFFFFF	#000000	##FFFFFF
##616EAF	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5775B2

Deuteranopia (green-blind)

#506FAE

Tritanopia (blue-blind)

#467B86

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #616eaf;
/* rgb */ color: rgb(97, 110, 175);
/* oklch */ color: oklch(55.6% 0.102 274.0);

Tailwind

colors: {
  custom: {
    50: '#9297c7',
    500: '#616eaf',
    950: '#000000',
  },
}

SCSS

$custom: #616eaf;
$custom-light: #9297c7;
$custom-dark: #000000;

JSON

{
  "hex": "#616eaf",
  "rgb": {
    "r": 97,
    "g": 110,
    "b": 175
  },
  "hsl": {
    "h": 230,
    "s": 32.773,
    "l": 53.333
  },
  "oklch": {
    "l": 0.55626,
    "c": 0.10215,
    "h": 274
  },
  "luminance": 0.16788
}

Semantic roles & 50–950 ramp

primary

#616EAF

secondary

#C7C1A5

accent

#B75FC9

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #616EAF

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

Preview Lab → · Contrast checker → · Palette generator →