#607BE8#607BE8

#607BE8 is a mid, vivid blue. Relative luminance 0.225; OKLCH L 61.6% C 0.167 H 270.4°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#607BE8
RGB	rgb(96, 123, 232)
HSL	hsl(228, 75%, 64%)
HSV	hsv(228, 59%, 91%)
CMYK	cmyk(58.6%, 47%, 0%, 9%)
CIE-LAB	lab(54.53, 22.50, -58.32)
CIE-LCH	lch(54.53, 62.51, 291.10°)
OKLab	oklab(61.63% 0.0012 -0.1666)
OKLCH	oklch(61.63% 0.167 270.4)
XYZ	xyz(26.4675, 22.4768, 79.2720)
Luminance	0.2248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607BE8 #E8CD60

analogous

#60BFE8 #607BE8 #8960E8

triadic

#607BE8 #E8607B #7BE860

tetradic

#607BE8 #E860BF #E8CD60 #60E889

square

#607BE8 #E860BF #E8CD60 #60E889

split-complementary

#607BE8 #E88960 #BFE860

monochromatic

#1A38B4 #2B4FE0 #607BE8 #95A7F0 #CBD4F7

Accessibility & contrast

On white

3.82

#607BE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#607BE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607BE8

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607BE8	#FFFFFF	#000000	##000000
##607BE8	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4689EC

Deuteranopia (green-blind)

#307DE6

Tritanopia (blue-blind)

#0094A6

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #607be8;
/* rgb */ color: rgb(96, 123, 232);
/* oklch */ color: oklch(61.6% 0.167 270.4);

Tailwind

colors: {
  custom: {
    50: '#98a0f0',
    500: '#607be8',
    950: '#000000',
  },
}

SCSS

$custom: #607be8;
$custom-light: #98a0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#607be8",
  "rgb": {
    "r": 96,
    "g": 123,
    "b": 232
  },
  "hsl": {
    "h": 228.088,
    "s": 74.725,
    "l": 64.314
  },
  "oklch": {
    "l": 0.61631,
    "c": 0.16656,
    "h": 270.4
  },
  "luminance": 0.22479
}

Semantic roles & 50–950 ramp

primary

#607BE8

secondary

#E9E0BA

accent

#AF0FD7

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #607BE8

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

Preview Lab → · Contrast checker → · Palette generator →