#607DB0#607DB0

#607DB0 is a mid, moderate blue. Relative luminance 0.203; OKLCH L 58.9% C 0.086 H 261.3°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#607DB0
RGB	rgb(96, 125, 176)
HSL	hsl(218, 34%, 53%)
HSV	hsv(218, 45%, 69%)
CMYK	cmyk(45.5%, 29%, 0%, 31%)
CIE-LAB	lab(52.16, 3.56, -30.26)
CIE-LCH	lch(52.16, 30.47, 276.70°)
OKLab	oklab(58.86% -0.0129 -0.0846)
OKLCH	oklch(58.86% 0.086 261.3)
XYZ	xyz(19.9914, 20.2874, 43.9283)
Luminance	0.2029 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607DB0 #B09360

analogous

#60A5B0 #607DB0 #6B60B0

triadic

#607DB0 #B0607D #7DB060

tetradic

#607DB0 #B060A5 #B09360 #60B06B

square

#607DB0 #B060A5 #B09360 #60B06B

split-complementary

#607DB0 #B06B60 #A5B060

monochromatic

#324464 #46608D #607DB0 #899EC4 #B2C0D9

Accessibility & contrast

On white

4.15

#607DB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#607DB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607DB0

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607DB0	#FFFFFF	#000000	##000000
##607DB0	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A81B2

Deuteranopia (green-blind)

#6179AF

Tritanopia (blue-blind)

#41888F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #607db0;
/* rgb */ color: rgb(96, 125, 176);
/* oklch */ color: oklch(58.9% 0.086 261.3);

Tailwind

colors: {
  custom: {
    50: '#91a2c7',
    500: '#607db0',
    950: '#000000',
  },
}

SCSS

$custom: #607db0;
$custom-light: #91a2c7;
$custom-dark: #000000;

JSON

{
  "hex": "#607db0",
  "rgb": {
    "r": 96,
    "g": 125,
    "b": 176
  },
  "hsl": {
    "h": 218.25,
    "s": 33.613,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58858,
    "c": 0.08563,
    "h": 261.3
  },
  "luminance": 0.20289
}

Semantic roles & 50–950 ramp

primary

#607DB0

secondary

#C7BBA5

accent

#A35ECA

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0F13

muted

#7E7E82

Preview Lab

Preview with #607DB0

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

Preview Lab → · Contrast checker → · Palette generator →