#607DC9#607DC9

#607DC9 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.2% C 0.121 H 267.0°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#607DC9
RGB	rgb(96, 125, 201)
HSL	hsl(223, 49%, 58%)
HSV	hsv(223, 52%, 79%)
CMYK	cmyk(52.2%, 37.8%, 0%, 21.2%)
CIE-LAB	lab(53.35, 11.27, -42.72)
CIE-LCH	lch(53.35, 44.18, 284.78°)
OKLab	oklab(60.17% -0.0064 -0.1208)
OKLCH	oklch(60.17% 0.121 267)
XYZ	xyz(22.6966, 21.3695, 58.1757)
Luminance	0.2137 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607DC9 #C9AC60

analogous

#60B1C9 #607DC9 #7760C9

triadic

#607DC9 #C9607D #7DC960

tetradic

#607DC9 #C960B1 #C9AC60 #60C977

square

#607DC9 #C960B1 #C9AC60 #60C977

split-complementary

#607DC9 #C97760 #B1C960

monochromatic

#2C4482 #3C5CB0 #607DC9 #8EA2D9 #BBC8E8

Accessibility & contrast

On white

3.98

#607DC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#607DC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607DC9

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607DC9	#FFFFFF	#000000	##000000
##607DC9	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F84CC

Deuteranopia (green-blind)

#537BC7

Tritanopia (blue-blind)

#2D8D99

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #607dc9;
/* rgb */ color: rgb(96, 125, 201);
/* oklch */ color: oklch(60.2% 0.121 267.0);

Tailwind

colors: {
  custom: {
    50: '#94a2da',
    500: '#607dc9',
    950: '#000000',
  },
}

SCSS

$custom: #607dc9;
$custom-light: #94a2da;
$custom-dark: #000000;

JSON

{
  "hex": "#607dc9",
  "rgb": {
    "r": 96,
    "g": 125,
    "b": 201
  },
  "hsl": {
    "h": 223.429,
    "s": 49.296,
    "l": 58.235
  },
  "oklch": {
    "l": 0.60173,
    "c": 0.12097,
    "h": 267
  },
  "luminance": 0.21371
}

Semantic roles & 50–950 ramp

primary

#607DC9

secondary

#D7CCAD

accent

#B34FD9

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0F15

muted

#7E7E83

Preview Lab

Preview with #607DC9

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

Preview Lab → · Contrast checker → · Palette generator →