#607CD1#607CD1

#607CD1 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.4% C 0.133 H 268.5°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#607CD1
RGB	rgb(96, 124, 209)
HSL	hsl(225, 55%, 60%)
HSV	hsv(225, 54%, 82%)
CMYK	cmyk(54.1%, 40.7%, 0%, 18%)
CIE-LAB	lab(53.50, 14.43, -47.03)
CIE-LCH	lch(53.50, 49.19, 287.05°)
OKLab	oklab(60.42% -0.0036 -0.1334)
OKLCH	oklch(60.42% 0.133 268.5)
XYZ	xyz(23.5363, 21.5038, 63.2196)
Luminance	0.2151 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607CD1 #D1B560

analogous

#60B4D1 #607CD1 #7D60D1

triadic

#607CD1 #D1607C #7CD160

tetradic

#607CD1 #D160B4 #D1B560 #60D17D

square

#607CD1 #D160B4 #D1B560 #60D17D

split-complementary

#607CD1 #D17D60 #B4D160

monochromatic

#29428E #3758BD #607CD1 #8FA3DF #BFCAEC

Accessibility & contrast

On white

3.96

#607CD1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#607CD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607CD1

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607CD1	#FFFFFF	#000000	##000000
##607CD1	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5985D4

Deuteranopia (green-blind)

#4B7BCF

Tritanopia (blue-blind)

#248E9C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #607cd1;
/* rgb */ color: rgb(96, 124, 209);
/* oklch */ color: oklch(60.4% 0.133 268.5);

Tailwind

colors: {
  custom: {
    50: '#95a1df',
    500: '#607cd1',
    950: '#000000',
  },
}

SCSS

$custom: #607cd1;
$custom-light: #95a1df;
$custom-dark: #000000;

JSON

{
  "hex": "#607cd1",
  "rgb": {
    "r": 96,
    "g": 124,
    "b": 209
  },
  "hsl": {
    "h": 225.133,
    "s": 55.122,
    "l": 59.804
  },
  "oklch": {
    "l": 0.60421,
    "c": 0.13346,
    "h": 268.5
  },
  "luminance": 0.21506
}

Semantic roles & 50–950 ramp

primary

#607CD1

secondary

#DCD1B1

accent

#BA49DE

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #607CD1

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

Preview Lab → · Contrast checker → · Palette generator →