#607BBA#607BBA

#607BBA is a mid, moderate blue. Relative luminance 0.202; OKLCH L 58.9% C 0.102 H 265.7°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#607BBA
RGB	rgb(96, 123, 186)
HSL	hsl(222, 39%, 55%)
HSV	hsv(222, 48%, 73%)
CMYK	cmyk(48.4%, 33.9%, 0%, 27.1%)
CIE-LAB	lab(52.06, 7.79, -36.18)
CIE-LCH	lch(52.06, 37.01, 282.15°)
OKLab	oklab(58.93% -0.0076 -0.1018)
OKLCH	oklch(58.93% 0.102 265.7)
XYZ	xyz(20.7669, 20.1966, 49.2489)
Luminance	0.2020 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607BBA #BA9F60

analogous

#60A8BA #607BBA #7260BA

triadic

#607BBA #BA607B #7BBA60

tetradic

#607BBA #BA60A8 #BA9F60 #60BA72

square

#607BBA #BA60A8 #BA9F60 #60BA72

split-complementary

#607BBA #BA7260 #A8BA60

monochromatic

#30436F #435D9A #607BBA #8B9ECD #B5C2DF

Accessibility & contrast

On white

4.17

#607BBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#607BBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607BBA

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607BBA	#FFFFFF	#000000	##000000
##607BBA	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6381BD

Deuteranopia (green-blind)

#5A78B9

Tritanopia (blue-blind)

#3B8892

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #607bba;
/* rgb */ color: rgb(96, 123, 186);
/* oklch */ color: oklch(58.9% 0.102 265.7);

Tailwind

colors: {
  custom: {
    50: '#92a0cf',
    500: '#607bba',
    950: '#000000',
  },
}

SCSS

$custom: #607bba;
$custom-light: #92a0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#607bba",
  "rgb": {
    "r": 96,
    "g": 123,
    "b": 186
  },
  "hsl": {
    "h": 222,
    "s": 39.474,
    "l": 55.294
  },
  "oklch": {
    "l": 0.5893,
    "c": 0.10206,
    "h": 265.7
  },
  "luminance": 0.20198
}

Semantic roles & 50–950 ramp

primary

#607BBA

secondary

#CEC2A8

accent

#AC58CF

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #607BBA

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

Preview Lab → · Contrast checker → · Palette generator →