#607DBF#607DBF

#607DBF is a mid, moderate blue. Relative luminance 0.209; OKLCH L 59.6% C 0.107 H 265.3°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#607DBF
RGB	rgb(96, 125, 191)
HSL	hsl(222, 43%, 56%)
HSV	hsv(222, 50%, 75%)
CMYK	cmyk(49.7%, 34.6%, 0%, 25.1%)
CIE-LAB	lab(52.86, 8.14, -37.80)
CIE-LCH	lch(52.86, 38.66, 282.15°)
OKLab	oklab(59.63% -0.0088 -0.1065)
OKLCH	oklch(59.63% 0.107 265.3)
XYZ	xyz(21.5584, 20.9142, 52.1809)
Luminance	0.2092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607DBF #BFA260

analogous

#60ADBF #607DBF #7360BF

triadic

#607DBF #BF607D #7DBF60

tetradic

#607DBF #BF60AD #BFA260 #60BF73

square

#607DBF #BF60AD #BFA260 #60BF73

split-complementary

#607DBF #BF7360 #ADBF60

monochromatic

#2F4575 #415EA1 #607DBF #8CA1D1 #B7C4E2

Accessibility & contrast

On white

4.05

#607DBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#607DBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607DBF

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607DBF	#FFFFFF	#000000	##000000
##607DBF	1.00	4.05	5.18	5.18
#FFFFFF	4.05	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)

#6483C2

Deuteranopia (green-blind)

#597ABE

Tritanopia (blue-blind)

#378B95

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #607dbf;
/* rgb */ color: rgb(96, 125, 191);
/* oklch */ color: oklch(59.6% 0.107 265.3);

Tailwind

colors: {
  custom: {
    50: '#92a2d2',
    500: '#607dbf',
    950: '#000000',
  },
}

SCSS

$custom: #607dbf;
$custom-light: #92a2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#607dbf",
  "rgb": {
    "r": 96,
    "g": 125,
    "b": 191
  },
  "hsl": {
    "h": 221.684,
    "s": 42.601,
    "l": 56.275
  },
  "oklch": {
    "l": 0.59627,
    "c": 0.10682,
    "h": 265.3
  },
  "luminance": 0.20916
}

Semantic roles & 50–950 ramp

primary

#607DBF

secondary

#D1C5AA

accent

#AC55D2

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0D0F14

muted

#7E7E82

Preview Lab

Preview with #607DBF

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

Preview Lab → · Contrast checker → · Palette generator →