#607FE4#607FE4

#607FE4 is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.2% C 0.156 H 268.7°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#607FE4
RGB	rgb(96, 127, 228)
HSL	hsl(226, 71%, 64%)
HSV	hsv(226, 58%, 89%)
CMYK	cmyk(57.9%, 44.3%, 0%, 10.6%)
CIE-LAB	lab(55.34, 18.76, -54.78)
CIE-LCH	lch(55.34, 57.90, 288.91°)
OKLab	oklab(62.18% -0.0035 -0.1561)
OKLCH	oklch(62.18% 0.156 268.7)
XYZ	xyz(26.4121, 23.2649, 76.4825)
Luminance	0.2327 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607FE4 #E4C560

analogous

#60C1E4 #607FE4 #8360E4

triadic

#607FE4 #E4607F #7FE460

tetradic

#607FE4 #E460C1 #E4C560 #60E483

square

#607FE4 #E460C1 #E4C560 #60E483

split-complementary

#607FE4 #E48360 #C1E460

monochromatic

#1D3FAC #2C55DB #607FE4 #94A9ED #C9D3F6

Accessibility & contrast

On white

3.71

#607FE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#607FE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607FE4

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607FE4	#FFFFFF	#000000	##000000
##607FE4	1.00	3.71	5.65	5.65
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#518BE8

Deuteranopia (green-blind)

#3E7FE2

Tritanopia (blue-blind)

#0096A6

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #607fe4;
/* rgb */ color: rgb(96, 127, 228);
/* oklch */ color: oklch(62.2% 0.156 268.7);

Tailwind

colors: {
  custom: {
    50: '#97a3ed',
    500: '#607fe4',
    950: '#000000',
  },
}

SCSS

$custom: #607fe4;
$custom-light: #97a3ed;
$custom-dark: #000000;

JSON

{
  "hex": "#607fe4",
  "rgb": {
    "r": 96,
    "g": 127,
    "b": 228
  },
  "hsl": {
    "h": 225.909,
    "s": 70.968,
    "l": 63.529
  },
  "oklch": {
    "l": 0.62178,
    "c": 0.15615,
    "h": 268.7
  },
  "luminance": 0.23267
}

Semantic roles & 50–950 ramp

primary

#607FE4

secondary

#E7DCB9

accent

#A613D3

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #607FE4

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

Preview Lab → · Contrast checker → · Palette generator →