#2858A2#2858A2

#2858A2 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 46.8% C 0.131 H 258.9°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#2858A2
RGB	rgb(40, 88, 162)
HSL	hsl(216, 60%, 40%)
HSV	hsv(216, 75%, 64%)
CMYK	cmyk(75.3%, 45.7%, 0%, 36.5%)
CIE-LAB	lab(37.91, 10.43, -44.75)
CIE-LCH	lch(37.91, 45.95, 283.12°)
OKLab	oklab(46.79% -0.0251 -0.1282)
OKLCH	oklch(46.79% 0.131 258.9)
XYZ	xyz(10.8840, 10.0380, 35.5393)
Luminance	0.1004 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2858A2 #A27228

analogous

#2895A2 #2858A2 #3528A2

triadic

#2858A2 #A22858 #58A228

tetradic

#2858A2 #A22895 #A27228 #28A235

square

#2858A2 #A22895 #A27228 #28A235

split-complementary

#2858A2 #A23528 #95A228

monochromatic

#102340 #1C3D71 #2858A2 #3974CE #6A96DA

Accessibility & contrast

On white

6.98

#2858A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#2858A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2858A2

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2858A2	#FFFFFF	#000000	##FFFFFF
##2858A2	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325FA5

Deuteranopia (green-blind)

#1854A1

Tritanopia (blue-blind)

#006975

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2858a2;
/* rgb */ color: rgb(40, 88, 162);
/* oklch */ color: oklch(46.8% 0.131 258.9);

Tailwind

colors: {
  custom: {
    50: '#7386be',
    500: '#2858a2',
    950: '#000000',
  },
}

SCSS

$custom: #2858a2;
$custom-light: #7386be;
$custom-dark: #000000;

JSON

{
  "hex": "#2858a2",
  "rgb": {
    "r": 40,
    "g": 88,
    "b": 162
  },
  "hsl": {
    "h": 216.393,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.46791,
    "c": 0.13067,
    "h": 258.9
  },
  "luminance": 0.10039
}

Semantic roles & 50–950 ramp

primary

#2858A2

secondary

#C19D65

accent

#A544E4

background

#F7F8FB

surface

#EDEFF7

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2858A2

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

Preview Lab → · Contrast checker → · Palette generator →