#2850BD#2850BD

#2850BD is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.2% C 0.178 H 264.9°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#2850BD
RGB	rgb(40, 80, 189)
HSL	hsl(224, 65%, 45%)
HSV	hsv(224, 79%, 74%)
CMYK	cmyk(78.8%, 57.7%, 0%, 25.9%)
CIE-LAB	lab(37.59, 26.12, -61.24)
CIE-LCH	lch(37.59, 66.58, 293.10°)
OKLab	oklab(47.16% -0.0157 -0.1769)
OKLCH	oklch(47.16% 0.178 264.9)
XYZ	xyz(12.9258, 9.8611, 49.3564)
Luminance	0.0986 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2850BD #BD9528

analogous

#289ABD #2850BD #4B28BD

triadic

#2850BD #BD2850 #50BD28

tetradic

#2850BD #BD289A #BD9528 #28BD4B

square

#2850BD #BD289A #BD9528 #28BD4B

split-complementary

#2850BD #BD4B28 #9ABD28

monochromatic

#132558 #1D3B8A #2850BD #4A70D9 #7C98E3

Accessibility & contrast

On white

7.06

#2850BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#2850BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2850BD

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2850BD	#FFFFFF	#000000	##FFFFFF
##2850BD	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C1

Deuteranopia (green-blind)

#0052BB

Tritanopia (blue-blind)

#006B7E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2850bd;
/* rgb */ color: rgb(40, 80, 189);
/* oklch */ color: oklch(47.2% 0.178 264.9);

Tailwind

colors: {
  custom: {
    50: '#7a80d2',
    500: '#2850bd',
    950: '#000000',
  },
}

SCSS

$custom: #2850bd;
$custom-light: #7a80d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2850bd",
  "rgb": {
    "r": 40,
    "g": 80,
    "b": 189
  },
  "hsl": {
    "h": 223.893,
    "s": 65.066,
    "l": 44.902
  },
  "oklch": {
    "l": 0.47158,
    "c": 0.17756,
    "h": 264.9
  },
  "luminance": 0.09863
}

Semantic roles & 50–950 ramp

primary

#2850BD

secondary

#CBB475

accent

#BB40E8

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2850BD

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

Preview Lab → · Contrast checker → · Palette generator →