#607CC3#607CC3

#607CC3 is a mid, moderate blue. Relative luminance 0.208; OKLCH L 59.6% C 0.114 H 266.7°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#607CC3
RGB	rgb(96, 124, 195)
HSL	hsl(223, 45%, 57%)
HSV	hsv(223, 51%, 76%)
CMYK	cmyk(50.8%, 36.4%, 0%, 23.5%)
CIE-LAB	lab(52.77, 9.99, -40.21)
CIE-LCH	lch(52.77, 41.43, 283.95°)
OKLab	oklab(59.63% -0.0066 -0.1135)
OKLCH	oklch(59.63% 0.114 266.7)
XYZ	xyz(21.8786, 20.8408, 54.4890)
Luminance	0.2084 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607CC3 #C3A760

analogous

#60AEC3 #607CC3 #7660C3

triadic

#607CC3 #C3607C #7CC360

tetradic

#607CC3 #C360AE #C3A760 #60C376

square

#607CC3 #C360AE #C3A760 #60C376

split-complementary

#607CC3 #C37660 #AEC360

monochromatic

#2E447A #3F5CA7 #607CC3 #8CA1D4 #B9C5E5

Accessibility & contrast

On white

4.06

#607CC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#607CC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607CC3

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607CC3	#FFFFFF	#000000	##000000
##607CC3	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6083C6

Deuteranopia (green-blind)

#567AC1

Tritanopia (blue-blind)

#348B96

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #607cc3;
/* rgb */ color: rgb(96, 124, 195);
/* oklch */ color: oklch(59.6% 0.114 266.7);

Tailwind

colors: {
  custom: {
    50: '#93a1d5',
    500: '#607cc3',
    950: '#000000',
  },
}

SCSS

$custom: #607cc3;
$custom-light: #93a1d5;
$custom-dark: #000000;

JSON

{
  "hex": "#607cc3",
  "rgb": {
    "r": 96,
    "g": 124,
    "b": 195
  },
  "hsl": {
    "h": 223.03,
    "s": 45.205,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59628,
    "c": 0.11368,
    "h": 266.7
  },
  "luminance": 0.20842
}

Semantic roles & 50–950 ramp

primary

#607CC3

secondary

#D4C8AB

accent

#B053D5

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0D0E14

muted

#7E7E83

Preview Lab

Preview with #607CC3

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

Preview Lab → · Contrast checker → · Palette generator →