#2850BC#2850BC

#2850BC is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.1% C 0.176 H 264.9°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#2850BC
RGB	rgb(40, 80, 188)
HSL	hsl(224, 65%, 45%)
HSV	hsv(224, 79%, 74%)
CMYK	cmyk(78.7%, 57.4%, 0%, 26.3%)
CIE-LAB	lab(37.51, 25.74, -60.78)
CIE-LCH	lch(37.51, 66.00, 292.96°)
OKLab	oklab(47.07% -0.0158 -0.1755)
OKLCH	oklch(47.07% 0.176 264.9)
XYZ	xyz(12.8176, 9.8178, 48.7867)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2850BC #BC9428

analogous

#289ABC #2850BC #4A28BC

triadic

#2850BC #BC2850 #50BC28

tetradic

#2850BC #BC289A #BC9428 #28BC4A

square

#2850BC #BC289A #BC9428 #28BC4A

split-complementary

#2850BC #BC4A28 #9ABC28

monochromatic

#132557 #1D3B8A #2850BC #4970D8 #7B97E3

Accessibility & contrast

On white

7.09

#2850BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#2850BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2850BC

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2850BC	#FFFFFF	#000000	##FFFFFF
##2850BC	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC0

Deuteranopia (green-blind)

#0052BA

Tritanopia (blue-blind)

#006B7E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2850bc;
/* rgb */ color: rgb(40, 80, 188);
/* oklch */ color: oklch(47.1% 0.176 264.9);

Tailwind

colors: {
  custom: {
    50: '#7a80d1',
    500: '#2850bc',
    950: '#000000',
  },
}

SCSS

$custom: #2850bc;
$custom-light: #7a80d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2850bc",
  "rgb": {
    "r": 40,
    "g": 80,
    "b": 188
  },
  "hsl": {
    "h": 223.784,
    "s": 64.912,
    "l": 44.706
  },
  "oklch": {
    "l": 0.47074,
    "c": 0.17622,
    "h": 264.9
  },
  "luminance": 0.09819
}

Semantic roles & 50–950 ramp

primary

#2850BC

secondary

#CBB475

accent

#BA40E8

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #2850BC

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

Preview Lab → · Contrast checker → · Palette generator →