#264F8E#264F8E

#264F8E is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.3% C 0.114 H 258.8°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#264F8E
RGB	rgb(38, 79, 142)
HSL	hsl(216, 58%, 35%)
HSV	hsv(216, 73%, 56%)
CMYK	cmyk(73.2%, 44.4%, 0%, 44.3%)
CIE-LAB	lab(33.89, 8.34, -39.12)
CIE-LCH	lch(33.89, 40.00, 282.03°)
OKLab	oklab(43.26% -0.0221 -0.1119)
OKLCH	oklch(43.26% 0.114 258.8)
XYZ	xyz(8.4760, 7.9561, 26.6749)
Luminance	0.0796 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264F8E #8E6526

analogous

#26838E #264F8E #31268E

triadic

#264F8E #8E264F #4F8E26

tetradic

#264F8E #8E2683 #8E6526 #268E31

square

#264F8E #8E2683 #8E6526 #268E31

split-complementary

#264F8E #8E3126 #838E26

monochromatic

#0C192D #19345E #264F8E #336ABE #5B8BD3

Accessibility & contrast

On white

8.10

#264F8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#264F8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264F8E

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264F8E	#FFFFFF	#000000	##FFFFFF
##264F8E	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305590

Deuteranopia (green-blind)

#1E4B8D

Tritanopia (blue-blind)

#005E67

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #264f8e;
/* rgb */ color: rgb(38, 79, 142);
/* oklch */ color: oklch(43.3% 0.114 258.8);

Tailwind

colors: {
  custom: {
    50: '#6e7faf',
    500: '#264f8e',
    950: '#000000',
  },
}

SCSS

$custom: #264f8e;
$custom-light: #6e7faf;
$custom-dark: #000000;

JSON

{
  "hex": "#264f8e",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 142
  },
  "hsl": {
    "h": 216.346,
    "s": 57.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.43257,
    "c": 0.11404,
    "h": 258.8
  },
  "luminance": 0.07957
}

Semantic roles & 50–950 ramp

primary

#264F8E

secondary

#B89258

accent

#A447E1

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #264F8E

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

Preview Lab → · Contrast checker → · Palette generator →