#607BD5#607BD5

#607BD5 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.5% C 0.140 H 269.3°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#607BD5
RGB	rgb(96, 123, 213)
HSL	hsl(226, 58%, 61%)
HSV	hsv(226, 55%, 84%)
CMYK	cmyk(54.9%, 42.3%, 0%, 16.5%)
CIE-LAB	lab(53.44, 16.32, -49.38)
CIE-LCH	lch(53.44, 52.00, 288.29°)
OKLab	oklab(60.45% -0.0017 -0.1403)
OKLCH	oklch(60.45% 0.14 269.3)
XYZ	xyz(23.9131, 21.4551, 65.8190)
Luminance	0.2146 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607BD5 #D5BA60

analogous

#60B5D5 #607BD5 #7F60D5

triadic

#607BD5 #D5607B #7BD560

tetradic

#607BD5 #D560B5 #D5BA60 #60D57F

square

#607BD5 #D560B5 #D5BA60 #60D57F

split-complementary

#607BD5 #D57F60 #B5D560

monochromatic

#274094 #3455C4 #607BD5 #90A3E2 #C1CBEF

Accessibility & contrast

On white

3.97

#607BD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#607BD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607BD5

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607BD5	#FFFFFF	#000000	##000000
##607BD5	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5585D8

Deuteranopia (green-blind)

#467BD3

Tritanopia (blue-blind)

#1E8F9E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #607bd5;
/* rgb */ color: rgb(96, 123, 213);
/* oklch */ color: oklch(60.5% 0.140 269.3);

Tailwind

colors: {
  custom: {
    50: '#95a0e2',
    500: '#607bd5',
    950: '#000000',
  },
}

SCSS

$custom: #607bd5;
$custom-light: #95a0e2;
$custom-dark: #000000;

JSON

{
  "hex": "#607bd5",
  "rgb": {
    "r": 96,
    "g": 123,
    "b": 213
  },
  "hsl": {
    "h": 226.154,
    "s": 58.209,
    "l": 60.588
  },
  "oklch": {
    "l": 0.60451,
    "c": 0.14031,
    "h": 269.3
  },
  "luminance": 0.21457
}

Semantic roles & 50–950 ramp

primary

#607BD5

secondary

#DFD4B2

accent

#9F20C6

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #607BD5

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

Preview Lab → · Contrast checker → · Palette generator →