#2934B1#2934B1

#2934B1 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 41.0% C 0.194 H 270.5°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#2934B1
RGB	rgb(41, 52, 177)
HSL	hsl(235, 62%, 43%)
HSV	hsv(235, 77%, 69%)
CMYK	cmyk(76.8%, 70.6%, 0%, 30.6%)
CIE-LAB	lab(29.66, 39.80, -67.12)
CIE-LCH	lch(29.66, 78.04, 300.67°)
OKLab	oklab(41.01% 0.0018 -0.1943)
OKLCH	oklch(41.01% 0.194 270.5)
XYZ	xyz(10.0755, 6.1006, 42.2330)
Luminance	0.0610 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2934B1 #B1A629

analogous

#2978B1 #2934B1 #6229B1

triadic

#2934B1 #B12934 #34B129

tetradic

#2934B1 #B12978 #B1A629 #29B162

square

#2934B1 #B12978 #B1A629 #29B162

split-complementary

#2934B1 #B16229 #78B129

monochromatic

#12174E #1D257F #2934B1 #444FD4 #757EDF

Accessibility & contrast

On white

9.46

#2934B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#2934B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2934B1

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2934B1	#FFFFFF	#000000	##FFFFFF
##2934B1	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB5

Deuteranopia (green-blind)

#003FAF

Tritanopia (blue-blind)

#00576F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2934b1;
/* rgb */ color: rgb(41, 52, 177);
/* oklch */ color: oklch(41.0% 0.194 270.5);

Tailwind

colors: {
  custom: {
    50: '#796cc9',
    500: '#2934b1',
    950: '#000000',
  },
}

SCSS

$custom: #2934b1;
$custom-light: #796cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2934b1",
  "rgb": {
    "r": 41,
    "g": 52,
    "b": 177
  },
  "hsl": {
    "h": 235.147,
    "s": 62.385,
    "l": 42.745
  },
  "oklch": {
    "l": 0.41005,
    "c": 0.19433,
    "h": 270.5
  },
  "luminance": 0.06102
}

Semantic roles & 50–950 ramp

primary

#2934B1

secondary

#C7C06F

accent

#D842E5

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2934B1

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

Preview Lab → · Contrast checker → · Palette generator →