#607EB0#607EB0

#607EB0 is a mid, moderate blue. Relative luminance 0.205; OKLCH L 59.1% C 0.085 H 260.3°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#607EB0
RGB	rgb(96, 126, 176)
HSL	hsl(218, 34%, 53%)
HSV	hsv(218, 45%, 69%)
CMYK	cmyk(45.5%, 28.4%, 0%, 31%)
CIE-LAB	lab(52.44, 2.96, -29.82)
CIE-LCH	lch(52.44, 29.97, 275.67°)
OKLab	oklab(59.08% -0.0142 -0.0834)
OKLCH	oklch(59.08% 0.085 260.3)
XYZ	xyz(20.1186, 20.5419, 43.9707)
Luminance	0.2054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607EB0 #B09260

analogous

#60A6B0 #607EB0 #6A60B0

triadic

#607EB0 #B0607E #7EB060

tetradic

#607EB0 #B060A6 #B09260 #60B06A

square

#607EB0 #B060A6 #B09260 #60B06A

split-complementary

#607EB0 #B06A60 #A6B060

monochromatic

#324564 #46618D #607EB0 #899FC4 #B2C0D9

Accessibility & contrast

On white

4.11

#607EB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#607EB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607EB0

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607EB0	#FFFFFF	#000000	##000000
##607EB0	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B81B2

Deuteranopia (green-blind)

#637AAF

Tritanopia (blue-blind)

#41898F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #607eb0;
/* rgb */ color: rgb(96, 126, 176);
/* oklch */ color: oklch(59.1% 0.085 260.3);

Tailwind

colors: {
  custom: {
    50: '#91a3c7',
    500: '#607eb0',
    950: '#000000',
  },
}

SCSS

$custom: #607eb0;
$custom-light: #91a3c7;
$custom-dark: #000000;

JSON

{
  "hex": "#607eb0",
  "rgb": {
    "r": 96,
    "g": 126,
    "b": 176
  },
  "hsl": {
    "h": 217.5,
    "s": 33.613,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59079,
    "c": 0.08457,
    "h": 260.3
  },
  "luminance": 0.20543
}

Semantic roles & 50–950 ramp

primary

#607EB0

secondary

#C7BAA5

accent

#A15ECA

background

#F9FAFC

surface

#F1F3F8

border

#CBCDD1

text

#0D0F13

muted

#7E7F82

Preview Lab

Preview with #607EB0

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

Preview Lab → · Contrast checker → · Palette generator →