#2850D1#2850D1

#2850D1 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 48.9% C 0.204 H 265.7°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#2850D1
RGB	rgb(40, 80, 209)
HSL	hsl(226, 68%, 49%)
HSV	hsv(226, 81%, 82%)
CMYK	cmyk(80.9%, 61.7%, 0%, 18%)
CIE-LAB	lab(39.22, 33.65, -70.19)
CIE-LCH	lch(39.22, 77.84, 295.61°)
OKLab	oklab(48.88% -0.0153 -0.2031)
OKLCH	oklch(48.88% 0.204 265.7)
XYZ	xyz(15.2483, 10.7901, 61.5883)
Luminance	0.1079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2850D1 #D1A928

analogous

#28A5D1 #2850D1 #5528D1

triadic

#2850D1 #D12850 #50D128

tetradic

#2850D1 #D128A5 #D1A928 #28D155

square

#2850D1 #D128A5 #D1A928 #28D155

split-complementary

#2850D1 #D15528 #A5D128

monochromatic

#14296A #1E3C9E #2850D1 #5777DF #8BA1E9

Accessibility & contrast

On white

6.65

#2850D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#2850D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2850D1

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2850D1	#FFFFFF	#000000	##FFFFFF
##2850D1	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D5

Deuteranopia (green-blind)

#0055CF

Tritanopia (blue-blind)

#007289

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2850d1;
/* rgb */ color: rgb(40, 80, 209);
/* oklch */ color: oklch(48.9% 0.204 265.7);

Tailwind

colors: {
  custom: {
    50: '#7f80e0',
    500: '#2850d1',
    950: '#000000',
  },
}

SCSS

$custom: #2850d1;
$custom-light: #7f80e0;
$custom-dark: #000000;

JSON

{
  "hex": "#2850d1",
  "rgb": {
    "r": 40,
    "g": 80,
    "b": 209
  },
  "hsl": {
    "h": 225.799,
    "s": 67.871,
    "l": 48.824
  },
  "oklch": {
    "l": 0.48883,
    "c": 0.20369,
    "h": 265.7
  },
  "luminance": 0.10792
}

Semantic roles & 50–950 ramp

primary

#2850D1

secondary

#D3C082

accent

#C23DEB

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #2850D1

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

Preview Lab → · Contrast checker → · Palette generator →