#2850A3#2850A3

#2850A3 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.1% C 0.142 H 262.7°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#2850A3
RGB	rgb(40, 80, 163)
HSL	hsl(220, 61%, 40%)
HSV	hsv(220, 75%, 64%)
CMYK	cmyk(75.5%, 50.9%, 0%, 36.1%)
CIE-LAB	lab(35.66, 16.12, -48.98)
CIE-LCH	lch(35.66, 51.56, 288.22°)
OKLab	oklab(45.08% -0.018 -0.1408)
OKLCH	oklch(45.08% 0.142 262.7)
XYZ	xyz(10.3522, 8.8316, 35.8023)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2850A3 #A37B28

analogous

#288DA3 #2850A3 #3E28A3

triadic

#2850A3 #A32850 #50A328

tetradic

#2850A3 #A3288D #A37B28 #28A33E

square

#2850A3 #A3288D #A37B28 #28A33E

split-complementary

#2850A3 #A33E28 #8DA328

monochromatic

#102041 #1C3872 #2850A3 #3A6ACF #6B8FDB

Accessibility & contrast

On white

7.59

#2850A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2850A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2850A3

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2850A3	#FFFFFF	#000000	##FFFFFF
##2850A3	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5AA6

Deuteranopia (green-blind)

#004FA1

Tritanopia (blue-blind)

#006472

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2850a3;
/* rgb */ color: rgb(40, 80, 163);
/* oklch */ color: oklch(45.1% 0.142 262.7);

Tailwind

colors: {
  custom: {
    50: '#7480bf',
    500: '#2850a3',
    950: '#000000',
  },
}

SCSS

$custom: #2850a3;
$custom-light: #7480bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2850a3",
  "rgb": {
    "r": 40,
    "g": 80,
    "b": 163
  },
  "hsl": {
    "h": 220.488,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.45084,
    "c": 0.14195,
    "h": 262.7
  },
  "luminance": 0.08833
}

Semantic roles & 50–950 ramp

primary

#2850A3

secondary

#C1A366

accent

#B044E4

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2850A3

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

Preview Lab → · Contrast checker → · Palette generator →