#2933A5#2933A5

#2933A5 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.6% C 0.180 H 271.2°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#2933A5
RGB	rgb(41, 51, 165)
HSL	hsl(235, 60%, 40%)
HSV	hsv(235, 75%, 65%)
CMYK	cmyk(75.2%, 69.1%, 0%, 35.3%)
CIE-LAB	lab(28.26, 36.17, -62.23)
CIE-LCH	lch(28.26, 71.98, 300.16°)
OKLab	oklab(39.63% 0.0037 -0.18)
OKLCH	oklch(39.63% 0.18 271.2)
XYZ	xyz(8.8875, 5.5547, 36.1938)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2933A5 #A59B29

analogous

#2971A5 #2933A5 #5D29A5

triadic

#2933A5 #A52933 #33A529

tetradic

#2933A5 #A52971 #A59B29 #29A55D

square

#2933A5 #A52971 #A59B29 #29A55D

split-complementary

#2933A5 #A55D29 #71A529

monochromatic

#111543 #1D2474 #2933A5 #3D48CF #6E76DB

Accessibility & contrast

On white

9.95

#2933A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2933A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2933A5

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2933A5	#FFFFFF	#000000	##FFFFFF
##2933A5	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A8

Deuteranopia (green-blind)

#003DA3

Tritanopia (blue-blind)

#005268

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2933a5;
/* rgb */ color: rgb(41, 51, 165);
/* oklch */ color: oklch(39.6% 0.180 271.2);

Tailwind

colors: {
  custom: {
    50: '#776bc1',
    500: '#2933a5',
    950: '#000000',
  },
}

SCSS

$custom: #2933a5;
$custom-light: #776bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2933a5",
  "rgb": {
    "r": 41,
    "g": 51,
    "b": 165
  },
  "hsl": {
    "h": 235.161,
    "s": 60.194,
    "l": 40.392
  },
  "oklch": {
    "l": 0.39634,
    "c": 0.18009,
    "h": 271.2
  },
  "luminance": 0.05556
}

Semantic roles & 50–950 ramp

primary

#2933A5

secondary

#C2BA68

accent

#D744E3

background

#F7F6FC

surface

#EEEBF8

border

#C9C6D1

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2933A5

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

Preview Lab → · Contrast checker → · Palette generator →