#617097#617097

#617097 is a mid, moderate blue. Relative luminance 0.164; OKLCH L 54.8% C 0.064 H 268.0°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#617097
RGB	rgb(97, 112, 151)
HSL	hsl(223, 22%, 49%)
HSV	hsv(223, 36%, 59%)
CMYK	cmyk(35.8%, 25.8%, 0%, 40.8%)
CIE-LAB	lab(47.45, 4.36, -22.98)
CIE-LCH	lch(47.45, 23.39, 280.73°)
OKLab	oklab(54.84% -0.0022 -0.0637)
OKLCH	oklch(54.84% 0.064 268)
XYZ	xyz(16.3082, 16.3634, 31.5713)
Luminance	0.1636 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617097 #978861

analogous

#618B97 #617097 #6D6197

triadic

#617097 #976170 #709761

tetradic

#617097 #97618B #978861 #61976D

square

#617097 #97618B #978861 #61976D

split-complementary

#617097 #976D61 #8B9761

monochromatic

#31394C #495472 #617097 #8591B0 #AAB2C8

Accessibility & contrast

On white

4.91

#617097 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#617097 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #617097

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617097	#FFFFFF	#000000	##FFFFFF
##617097	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#637399

Deuteranopia (green-blind)

#5E6E96

Tritanopia (blue-blind)

#51787D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #617097;
/* rgb */ color: rgb(97, 112, 151);
/* oklch */ color: oklch(54.8% 0.064 268.0);

Tailwind

colors: {
  custom: {
    50: '#8f98b5',
    500: '#617097',
    950: '#000000',
  },
}

SCSS

$custom: #617097;
$custom-light: #8f98b5;
$custom-dark: #000000;

JSON

{
  "hex": "#617097",
  "rgb": {
    "r": 97,
    "g": 112,
    "b": 151
  },
  "hsl": {
    "h": 223.333,
    "s": 21.774,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54842,
    "c": 0.06378,
    "h": 268
  },
  "luminance": 0.16364
}

Semantic roles & 50–950 ramp

primary

#617097

secondary

#B7B09D

accent

#A769BE

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0D11

muted

#7D7E80

Preview Lab

Preview with #617097

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

Preview Lab → · Contrast checker → · Palette generator →