#617DAA#617DAA

#617DAA is a mid, moderate blue. Relative luminance 0.201; OKLCH L 58.6% C 0.077 H 259.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#617DAA
RGB	rgb(97, 125, 170)
HSL	hsl(217, 30%, 52%)
HSV	hsv(217, 43%, 67%)
CMYK	cmyk(42.9%, 26.5%, 0%, 33.3%)
CIE-LAB	lab(51.96, 2.04, -27.10)
CIE-LCH	lch(51.96, 27.18, 274.31°)
OKLab	oklab(58.63% -0.0137 -0.0755)
OKLCH	oklch(58.63% 0.077 259.7)
XYZ	xyz(19.5168, 20.1098, 40.8756)
Luminance	0.2011 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617DAA #AA8E61

analogous

#61A2AA #617DAA #6961AA

triadic

#617DAA #AA617D #7DAA61

tetradic

#617DAA #AA61A2 #AA8E61 #61AA69

square

#617DAA #AA61A2 #AA8E61 #61AA69

split-complementary

#617DAA #AA6961 #A2AA61

monochromatic

#33435E #486086 #617DAA #899EBF #B1BED5

Accessibility & contrast

On white

4.18

#617DAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#617DAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617DAA

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617DAA	#FFFFFF	#000000	##000000
##617DAA	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D80AC

Deuteranopia (green-blind)

#6479A9

Tritanopia (blue-blind)

#47878D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #617daa;
/* rgb */ color: rgb(97, 125, 170);
/* oklch */ color: oklch(58.6% 0.077 259.7);

Tailwind

colors: {
  custom: {
    50: '#91a2c3',
    500: '#617daa',
    950: '#000000',
  },
}

SCSS

$custom: #617daa;
$custom-light: #91a2c3;
$custom-dark: #000000;

JSON

{
  "hex": "#617daa",
  "rgb": {
    "r": 97,
    "g": 125,
    "b": 170
  },
  "hsl": {
    "h": 216.986,
    "s": 30.041,
    "l": 52.353
  },
  "oklch": {
    "l": 0.58632,
    "c": 0.07678,
    "h": 259.7
  },
  "luminance": 0.20111
}

Semantic roles & 50–950 ramp

primary

#617DAA

secondary

#C3B7A4

accent

#A062C6

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0F12

muted

#7E7E81

Preview Lab

Preview with #617DAA

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

Preview Lab → · Contrast checker → · Palette generator →