#254479#254479

#254479 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.2% C 0.097 H 260.4°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#254479
RGB	rgb(37, 68, 121)
HSL	hsl(218, 53%, 31%)
HSV	hsv(218, 69%, 47%)
CMYK	cmyk(69.4%, 43.8%, 0%, 52.5%)
CIE-LAB	lab(29.18, 7.40, -33.66)
CIE-LCH	lch(29.18, 34.47, 282.41°)
OKLab	oklab(39.17% -0.0162 -0.096)
OKLCH	oklch(39.17% 0.097 260.4)
XYZ	xyz(6.2800, 5.9074, 18.8947)
Luminance	0.0591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254479 #795A25

analogous

#256E79 #254479 #302579

triadic

#254479 #792544 #447925

tetradic

#254479 #79256E #795A25 #257930

square

#254479 #79256E #795A25 #257930

split-complementary

#254479 #793025 #6E7925

monochromatic

#080F1B #172A4A #254479 #335EA8 #4F7CC9

Accessibility & contrast

On white

9.63

#254479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#254479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254479

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254479	#FFFFFF	#000000	##FFFFFF
##254479	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B497B

Deuteranopia (green-blind)

#1E4178

Tritanopia (blue-blind)

#005058

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #254479;
/* rgb */ color: rgb(37, 68, 121);
/* oklch */ color: oklch(39.2% 0.097 260.4);

Tailwind

colors: {
  custom: {
    50: '#6a77a0',
    500: '#254479',
    950: '#000000',
  },
}

SCSS

$custom: #254479;
$custom-light: #6a77a0;
$custom-dark: #000000;

JSON

{
  "hex": "#254479",
  "rgb": {
    "r": 37,
    "g": 68,
    "b": 121
  },
  "hsl": {
    "h": 217.857,
    "s": 53.165,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39175,
    "c": 0.0974,
    "h": 260.4
  },
  "luminance": 0.05908
}

Semantic roles & 50–950 ramp

primary

#254479

secondary

#AB894E

accent

#A74BDD

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080F

muted

#7A7B7E

Preview Lab

Preview with #254479

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

Preview Lab → · Contrast checker → · Palette generator →