#2936A8#2936A8

#2936A8 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.4% C 0.181 H 270.5°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#2936A8
RGB	rgb(41, 54, 168)
HSL	hsl(234, 61%, 41%)
HSV	hsv(234, 76%, 66%)
CMYK	cmyk(75.6%, 67.9%, 0%, 34.1%)
CIE-LAB	lab(29.25, 35.35, -62.41)
CIE-LCH	lch(29.25, 71.73, 299.53°)
OKLab	oklab(40.44% 0.0017 -0.1806)
OKLCH	oklch(40.44% 0.181 270.5)
XYZ	xyz(9.2991, 5.9359, 37.6939)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2936A8 #A89B29

analogous

#2975A8 #2936A8 #5B29A8

triadic

#2936A8 #A82936 #36A829

tetradic

#2936A8 #A82975 #A89B29 #29A85B

square

#2936A8 #A82975 #A89B29 #29A85B

split-complementary

#2936A8 #A85B29 #75A829

monochromatic

#111646 #1D2677 #2936A8 #3E4DD0 #6F7BDC

Accessibility & contrast

On white

9.60

#2936A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2936A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2936A8

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2936A8	#FFFFFF	#000000	##FFFFFF
##2936A8	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAC

Deuteranopia (green-blind)

#003FA6

Tritanopia (blue-blind)

#00556A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2936a8;
/* rgb */ color: rgb(41, 54, 168);
/* oklch */ color: oklch(40.4% 0.181 270.5);

Tailwind

colors: {
  custom: {
    50: '#776dc3',
    500: '#2936a8',
    950: '#000000',
  },
}

SCSS

$custom: #2936a8;
$custom-light: #776dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2936a8",
  "rgb": {
    "r": 41,
    "g": 54,
    "b": 168
  },
  "hsl": {
    "h": 233.858,
    "s": 60.766,
    "l": 40.98
  },
  "oklch": {
    "l": 0.4044,
    "c": 0.18058,
    "h": 270.5
  },
  "luminance": 0.05937
}

Semantic roles & 50–950 ramp

primary

#2936A8

secondary

#C3BA6A

accent

#D444E4

background

#F7F6FC

surface

#EEEBF8

border

#C9C6D1

text

#0A0713

muted

#7C7A82

Preview Lab

Preview with #2936A8

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

Preview Lab → · Contrast checker → · Palette generator →