#294F8B#294F8B

#294F8B is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.2% C 0.109 H 259.2°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#294F8B
RGB	rgb(41, 79, 139)
HSL	hsl(217, 54%, 35%)
HSV	hsv(217, 71%, 55%)
CMYK	cmyk(70.5%, 43.2%, 0%, 45.5%)
CIE-LAB	lab(33.83, 7.66, -37.38)
CIE-LCH	lch(33.83, 38.16, 281.58°)
OKLab	oklab(43.18% -0.0203 -0.1067)
OKLCH	oklch(43.18% 0.109 259.2)
XYZ	xyz(8.3690, 7.9266, 25.5100)
Luminance	0.0793 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#294F8B #8B6529

analogous

#29808B #294F8B #34298B

triadic

#294F8B #8B294F #4F8B29

tetradic

#294F8B #8B2980 #8B6529 #298B34

square

#294F8B #8B2980 #8B6529 #298B34

split-complementary

#294F8B #8B3429 #808B29

monochromatic

#0D192C #1B345C #294F8B #376ABA #5F8BD0

Accessibility & contrast

On white

8.12

#294F8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#294F8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #294F8B

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##294F8B	#FFFFFF	#000000	##FFFFFF
##294F8B	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33548D

Deuteranopia (green-blind)

#234B8A

Tritanopia (blue-blind)

#005D66

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #294f8b;
/* rgb */ color: rgb(41, 79, 139);
/* oklch */ color: oklch(43.2% 0.109 259.2);

Tailwind

colors: {
  custom: {
    50: '#6f7fad',
    500: '#294f8b',
    950: '#000000',
  },
}

SCSS

$custom: #294f8b;
$custom-light: #6f7fad;
$custom-dark: #000000;

JSON

{
  "hex": "#294f8b",
  "rgb": {
    "r": 41,
    "g": 79,
    "b": 139
  },
  "hsl": {
    "h": 216.735,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.43184,
    "c": 0.10863,
    "h": 259.2
  },
  "luminance": 0.07927
}

Semantic roles & 50–950 ramp

primary

#294F8B

secondary

#B5925B

accent

#A44ADE

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #294F8B

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

Preview Lab → · Contrast checker → · Palette generator →