#607DDB#607DDB

#607DDB is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.2% C 0.146 H 268.9°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#607DDB
RGB	rgb(96, 125, 219)
HSL	hsl(226, 63%, 62%)
HSV	hsv(226, 56%, 86%)
CMYK	cmyk(56.2%, 42.9%, 0%, 14.1%)
CIE-LAB	lab(54.31, 17.05, -51.38)
CIE-LCH	lch(54.31, 54.14, 288.35°)
OKLab	oklab(61.22% -0.0028 -0.1462)
OKLCH	oklch(61.22% 0.146 268.9)
XYZ	xyz(24.9394, 22.2666, 69.9878)
Luminance	0.2227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607DDB #DBBE60

analogous

#60BADB #607DDB #8160DB

triadic

#607DDB #DB607D #7DDB60

tetradic

#607DDB #DB60BA #DBBE60 #60DB81

square

#607DDB #DB60BA #DBBE60 #60DB81

split-complementary

#607DDB #DB8160 #BADB60

monochromatic

#24409D #2F55CF #607DDB #92A6E6 #C4CFF2

Accessibility & contrast

On white

3.85

#607DDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#607DDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607DDB

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607DDB	#FFFFFF	#000000	##000000
##607DDB	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5488DF

Deuteranopia (green-blind)

#447DD9

Tritanopia (blue-blind)

#0E92A1

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #607ddb;
/* rgb */ color: rgb(96, 125, 219);
/* oklch */ color: oklch(61.2% 0.146 268.9);

Tailwind

colors: {
  custom: {
    50: '#96a2e7',
    500: '#607ddb',
    950: '#000000',
  },
}

SCSS

$custom: #607ddb;
$custom-light: #96a2e7;
$custom-dark: #000000;

JSON

{
  "hex": "#607ddb",
  "rgb": {
    "r": 96,
    "g": 125,
    "b": 219
  },
  "hsl": {
    "h": 225.854,
    "s": 63.077,
    "l": 61.765
  },
  "oklch": {
    "l": 0.61221,
    "c": 0.14619,
    "h": 268.9
  },
  "luminance": 0.22269
}

Semantic roles & 50–950 ramp

primary

#607DDB

secondary

#E2D7B5

accent

#A11BCB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #607DDB

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

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