#4670B2#4670B2

#4670B2 is a mid, moderate blue. Relative luminance 0.161; OKLCH L 54.6% C 0.114 H 259.1°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4670B2
RGB	rgb(70, 112, 178)
HSL	hsl(217, 44%, 49%)
HSV	hsv(217, 61%, 70%)
CMYK	cmyk(60.7%, 37.1%, 0%, 30.2%)
CIE-LAB	lab(47.11, 6.07, -39.45)
CIE-LCH	lch(47.11, 39.92, 278.74°)
OKLab	oklab(54.57% -0.0215 -0.1118)
OKLCH	oklch(54.57% 0.114 259.1)
XYZ	xyz(16.3530, 16.1033, 44.3573)
Luminance	0.1610 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4670B2 #B28846

analogous

#46A6B2 #4670B2 #5246B2

triadic

#4670B2 #B24670 #70B246

tetradic

#4670B2 #B246A6 #B28846 #46B252

square

#4670B2 #B246A6 #B28846 #46B252

split-complementary

#4670B2 #B25246 #A6B246

monochromatic

#23395A #355486 #4670B2 #6F91C6 #9BB2D8

Accessibility & contrast

On white

4.98

#4670B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4670B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4670B2

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4670B2	#FFFFFF	#000000	##FFFFFF
##4670B2	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5475B5

Deuteranopia (green-blind)

#466BB1

Tritanopia (blue-blind)

#007F88

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4670b2;
/* rgb */ color: rgb(70, 112, 178);
/* oklch */ color: oklch(54.6% 0.114 259.1);

Tailwind

colors: {
  custom: {
    50: '#8398c9',
    500: '#4670b2',
    950: '#000000',
  },
}

SCSS

$custom: #4670b2;
$custom-light: #8398c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4670b2",
  "rgb": {
    "r": 70,
    "g": 112,
    "b": 178
  },
  "hsl": {
    "h": 216.667,
    "s": 43.548,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54573,
    "c": 0.1139,
    "h": 259.1
  },
  "luminance": 0.16105
}

Semantic roles & 50–950 ramp

primary

#4670B2

secondary

#C4B090

accent

#A255D3

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #4670B2

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

Preview Lab → · Contrast checker → · Palette generator →