#6177CD#6177CD

#6177CD is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.2% C 0.134 H 271.0°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#6177CD
RGB	rgb(97, 119, 205)
HSL	hsl(228, 52%, 59%)
HSV	hsv(228, 53%, 80%)
CMYK	cmyk(52.7%, 42%, 0%, 19.6%)
CIE-LAB	lab(52.00, 16.41, -47.14)
CIE-LCH	lch(52.00, 49.91, 289.19°)
OKLab	oklab(59.21% 0.0024 -0.1338)
OKLCH	oklch(59.21% 0.134 271)
XYZ	xyz(22.5425, 20.1413, 60.4456)
Luminance	0.2014 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6177CD #CDB761

analogous

#61ADCD #6177CD #8161CD

triadic

#6177CD #CD6177 #77CD61

tetradic

#6177CD #CD61AD #CDB761 #61CD81

square

#6177CD #CD61AD #CDB761 #61CD81

split-complementary

#6177CD #CD8161 #ADCD61

monochromatic

#2B3E88 #3A53B7 #6177CD #8F9FDC #BEC7EA

Accessibility & contrast

On white

4.18

#6177CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#6177CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6177CD

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6177CD	#FFFFFF	#000000	##000000
##6177CD	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5381D0

Deuteranopia (green-blind)

#4778CB

Tritanopia (blue-blind)

#2E8A98

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6177cd;
/* rgb */ color: rgb(97, 119, 205);
/* oklch */ color: oklch(59.2% 0.134 271.0);

Tailwind

colors: {
  custom: {
    50: '#959ddd',
    500: '#6177cd',
    950: '#000000',
  },
}

SCSS

$custom: #6177cd;
$custom-light: #959ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#6177cd",
  "rgb": {
    "r": 97,
    "g": 119,
    "b": 205
  },
  "hsl": {
    "h": 227.778,
    "s": 51.923,
    "l": 59.216
  },
  "oklch": {
    "l": 0.59214,
    "c": 0.13378,
    "h": 271
  },
  "luminance": 0.20143
}

Semantic roles & 50–950 ramp

primary

#6177CD

secondary

#DAD1B0

accent

#BE4CDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6177CD

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

Preview Lab → · Contrast checker → · Palette generator →