#607FB2#607FB2

#607FB2 is a mid, moderate blue. Relative luminance 0.209; OKLCH L 59.4% C 0.086 H 260.1°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#607FB2
RGB	rgb(96, 127, 178)
HSL	hsl(217, 35%, 54%)
HSV	hsv(217, 46%, 70%)
CMYK	cmyk(46.1%, 28.7%, 0%, 30.2%)
CIE-LAB	lab(52.82, 2.97, -30.40)
CIE-LCH	lch(52.82, 30.54, 275.58°)
OKLab	oklab(59.4% -0.0149 -0.085)
OKLCH	oklch(59.4% 0.086 260.1)
XYZ	xyz(20.4465, 20.8786, 45.0634)
Luminance	0.2088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607FB2 #B29360

analogous

#60A8B2 #607FB2 #6A60B2

triadic

#607FB2 #B2607F #7FB260

tetradic

#607FB2 #B260A8 #B29360 #60B26A

square

#607FB2 #B260A8 #B29360 #60B26A

split-complementary

#607FB2 #B26A60 #A8B260

monochromatic

#314566 #45618F #607FB2 #89A0C6 #B2C1DA

Accessibility & contrast

On white

4.06

#607FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#607FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607FB2

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607FB2	#FFFFFF	#000000	##000000
##607FB2	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C82B4

Deuteranopia (green-blind)

#637BB1

Tritanopia (blue-blind)

#408A91

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #607fb2;
/* rgb */ color: rgb(96, 127, 178);
/* oklch */ color: oklch(59.4% 0.086 260.1);

Tailwind

colors: {
  custom: {
    50: '#91a3c9',
    500: '#607fb2',
    950: '#000000',
  },
}

SCSS

$custom: #607fb2;
$custom-light: #91a3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#607fb2",
  "rgb": {
    "r": 96,
    "g": 127,
    "b": 178
  },
  "hsl": {
    "h": 217.317,
    "s": 34.746,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59399,
    "c": 0.08631,
    "h": 260.1
  },
  "luminance": 0.2088
}

Semantic roles & 50–950 ramp

primary

#607FB2

secondary

#C8BBA5

accent

#A15DCB

background

#F9FAFC

surface

#F1F3F8

border

#CBCDD1

text

#0D0F13

muted

#7E7F82

Preview Lab

Preview with #607FB2

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

Preview Lab → · Contrast checker → · Palette generator →