#6174B5#6174B5

#6174B5 is a mid, moderate blue. Relative luminance 0.184; OKLCH L 57.2% C 0.103 H 270.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#6174B5
RGB	rgb(97, 116, 181)
HSL	hsl(226, 36%, 55%)
HSV	hsv(226, 46%, 71%)
CMYK	cmyk(46.4%, 35.9%, 0%, 29%)
CIE-LAB	lab(49.94, 10.74, -36.63)
CIE-LCH	lch(49.94, 38.17, 286.35°)
OKLab	oklab(57.23% 0.0009 -0.1031)
OKLCH	oklch(57.23% 0.103 270.5)
XYZ	xyz(19.5130, 18.3672, 46.2241)
Luminance	0.1837 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6174B5 #B5A261

analogous

#619EB5 #6174B5 #7861B5

triadic

#6174B5 #B56174 #74B561

tetradic

#6174B5 #B5619E #B5A261 #61B578

square

#6174B5 #B5619E #B5A261 #61B578

split-complementary

#6174B5 #B57861 #9EB561

monochromatic

#323E6A #455794 #6174B5 #8B99C9 #B4BDDC

Accessibility & contrast

On white

4.49

#6174B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#6174B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6174B5

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6174B5	#FFFFFF	#000000	##000000
##6174B5	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7BB8

Deuteranopia (green-blind)

#5473B4

Tritanopia (blue-blind)

#42828C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6174b5;
/* rgb */ color: rgb(97, 116, 181);
/* oklch */ color: oklch(57.2% 0.103 270.5);

Tailwind

colors: {
  custom: {
    50: '#929bcb',
    500: '#6174b5',
    950: '#000000',
  },
}

SCSS

$custom: #6174b5;
$custom-light: #929bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#6174b5",
  "rgb": {
    "r": 97,
    "g": 116,
    "b": 181
  },
  "hsl": {
    "h": 226.429,
    "s": 36.207,
    "l": 54.51
  },
  "oklch": {
    "l": 0.57225,
    "c": 0.10309,
    "h": 270.5
  },
  "luminance": 0.18368
}

Semantic roles & 50–950 ramp

primary

#6174B5

secondary

#CBC3A7

accent

#B35CCC

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #6174B5

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

Preview Lab → · Contrast checker → · Palette generator →