#607BF1#607BF1

#607BF1 is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.2% C 0.179 H 270.7°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#607BF1
RGB	rgb(96, 123, 241)
HSL	hsl(229, 84%, 66%)
HSV	hsv(229, 60%, 95%)
CMYK	cmyk(60.2%, 49%, 0%, 5.5%)
CIE-LAB	lab(55.07, 25.46, -62.46)
CIE-LCH	lch(55.07, 67.45, 292.18°)
OKLab	oklab(62.22% 0.0023 -0.1787)
OKLCH	oklch(62.22% 0.179 270.7)
XYZ	xyz(27.7787, 23.0013, 86.1779)
Luminance	0.2300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607BF1 #F1D660

analogous

#60C3F1 #607BF1 #8D60F1

triadic

#607BF1 #F1607B #7BF160

tetradic

#607BF1 #F160C3 #F1D660 #60F18D

square

#607BF1 #F160C3 #F1D660 #60F18D

split-complementary

#607BF1 #F18D60 #C3F160

monochromatic

#1133C5 #284CEC #607BF1 #98AAF6 #D0D8FB

Accessibility & contrast

On white

3.75

#607BF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#607BF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607BF1

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607BF1	#FFFFFF	#000000	##000000
##607BF1	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D8BF5

Deuteranopia (green-blind)

#1E7EEF

Tritanopia (blue-blind)

#0096AB

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #607bf1;
/* rgb */ color: rgb(96, 123, 241);
/* oklch */ color: oklch(62.2% 0.179 270.7);

Tailwind

colors: {
  custom: {
    50: '#99a0f6',
    500: '#607bf1',
    950: '#000000',
  },
}

SCSS

$custom: #607bf1;
$custom-light: #99a0f6;
$custom-dark: #000000;

JSON

{
  "hex": "#607bf1",
  "rgb": {
    "r": 96,
    "g": 123,
    "b": 241
  },
  "hsl": {
    "h": 228.828,
    "s": 83.815,
    "l": 66.078
  },
  "oklch": {
    "l": 0.62219,
    "c": 0.17874,
    "h": 270.7
  },
  "luminance": 0.23004
}

Semantic roles & 50–950 ramp

primary

#607BF1

secondary

#EEE5BF

accent

#B705E0

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #607BF1

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

Preview Lab → · Contrast checker → · Palette generator →