#607BC5#607BC5

#607BC5 is a mid, moderate blue. Relative luminance 0.207; OKLCH L 59.5% C 0.118 H 267.6°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#607BC5
RGB	rgb(96, 123, 197)
HSL	hsl(224, 47%, 57%)
HSV	hsv(224, 51%, 77%)
CMYK	cmyk(51.3%, 37.6%, 0%, 22.7%)
CIE-LAB	lab(52.60, 11.22, -41.63)
CIE-LCH	lch(52.60, 43.11, 285.08°)
OKLab	oklab(59.53% -0.0049 -0.1176)
OKLCH	oklch(59.53% 0.118 267.6)
XYZ	xyz(21.9816, 20.6824, 55.6463)
Luminance	0.2068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607BC5 #C5AA60

analogous

#60AEC5 #607BC5 #7760C5

triadic

#607BC5 #C5607B #7BC560

tetradic

#607BC5 #C560AE #C5AA60 #60C577

square

#607BC5 #C560AE #C5AA60 #60C577

split-complementary

#607BC5 #C57760 #AEC560

monochromatic

#2E437D #3E5BAA #607BC5 #8DA0D5 #BAC5E6

Accessibility & contrast

On white

4.09

#607BC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#607BC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607BC5

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607BC5	#FFFFFF	#000000	##000000
##607BC5	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E82C8

Deuteranopia (green-blind)

#5379C3

Tritanopia (blue-blind)

#328B96

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #607bc5;
/* rgb */ color: rgb(96, 123, 197);
/* oklch */ color: oklch(59.5% 0.118 267.6);

Tailwind

colors: {
  custom: {
    50: '#93a0d7',
    500: '#607bc5',
    950: '#000000',
  },
}

SCSS

$custom: #607bc5;
$custom-light: #93a0d7;
$custom-dark: #000000;

JSON

{
  "hex": "#607bc5",
  "rgb": {
    "r": 96,
    "g": 123,
    "b": 197
  },
  "hsl": {
    "h": 223.96,
    "s": 46.544,
    "l": 57.451
  },
  "oklch": {
    "l": 0.59526,
    "c": 0.11773,
    "h": 267.6
  },
  "luminance": 0.20684
}

Semantic roles & 50–950 ramp

primary

#607BC5

secondary

#D5CAAC

accent

#B352D6

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0E14

muted

#7E7E83

Preview Lab

Preview with #607BC5

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

Preview Lab → · Contrast checker → · Palette generator →