#607ABB#607ABB

#607ABB is a mid, moderate blue. Relative luminance 0.200; OKLCH L 58.8% C 0.105 H 266.7°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#607ABB
RGB	rgb(96, 122, 187)
HSL	hsl(223, 40%, 55%)
HSV	hsv(223, 49%, 73%)
CMYK	cmyk(48.7%, 34.8%, 0%, 26.7%)
CIE-LAB	lab(51.83, 8.70, -37.12)
CIE-LCH	lch(51.83, 38.12, 283.20°)
OKLab	oklab(58.77% -0.0061 -0.1045)
OKLCH	oklch(58.77% 0.105 266.7)
XYZ	xyz(20.7501, 19.9924, 49.7696)
Luminance	0.1999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607ABB #BBA160

analogous

#60A7BB #607ABB #7360BB

triadic

#607ABB #BB607A #7ABB60

tetradic

#607ABB #BB60A7 #BBA160 #60BB73

square

#607ABB #BB60A7 #BBA160 #60BB73

split-complementary

#607ABB #BB7360 #A7BB60

monochromatic

#304370 #425C9B #607ABB #8B9ECD #B6C2E0

Accessibility & contrast

On white

4.20

#607ABB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#607ABB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607ABB

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607ABB	#FFFFFF	#000000	##000000
##607ABB	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6280BE

Deuteranopia (green-blind)

#5878BA

Tritanopia (blue-blind)

#3B8892

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #607abb;
/* rgb */ color: rgb(96, 122, 187);
/* oklch */ color: oklch(58.8% 0.105 266.7);

Tailwind

colors: {
  custom: {
    50: '#92a0d0',
    500: '#607abb',
    950: '#000000',
  },
}

SCSS

$custom: #607abb;
$custom-light: #92a0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#607abb",
  "rgb": {
    "r": 96,
    "g": 122,
    "b": 187
  },
  "hsl": {
    "h": 222.857,
    "s": 40.088,
    "l": 55.49
  },
  "oklch": {
    "l": 0.58767,
    "c": 0.10468,
    "h": 266.7
  },
  "luminance": 0.19994
}

Semantic roles & 50–950 ramp

primary

#607ABB

secondary

#CEC4A8

accent

#AE58D0

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #607ABB

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

Preview Lab → · Contrast checker → · Palette generator →