#233E95#233E95

#233E95 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 39.9% C 0.147 H 266.5°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#233E95
RGB	rgb(35, 62, 149)
HSL	hsl(226, 62%, 36%)
HSV	hsv(226, 77%, 58%)
CMYK	cmyk(76.5%, 58.4%, 0%, 41.6%)
CIE-LAB	lab(29.34, 22.21, -50.75)
CIE-LCH	lch(29.34, 55.40, 293.63°)
OKLab	oklab(39.91% -0.0089 -0.1464)
OKLCH	oklch(39.91% 0.147 266.5)
XYZ	xyz(7.8387, 5.9716, 29.1675)
Luminance	0.0597 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233E95 #957A23

analogous

#237795 #233E95 #412395

triadic

#233E95 #95233E #3E9523

tetradic

#233E95 #952377 #957A23 #239541

square

#233E95 #952377 #957A23 #239541

split-complementary

#233E95 #954123 #779523

monochromatic

#0C1532 #172963 #233E95 #2F53C7 #5A78D8

Accessibility & contrast

On white

9.57

#233E95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#233E95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233E95

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233E95	#FFFFFF	#000000	##FFFFFF
##233E95	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B98

Deuteranopia (green-blind)

#004093

Tritanopia (blue-blind)

#005463

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #233e95;
/* rgb */ color: rgb(35, 62, 149);
/* oklch */ color: oklch(39.9% 0.147 266.5);

Tailwind

colors: {
  custom: {
    50: '#7072b5',
    500: '#233e95',
    950: '#000000',
  },
}

SCSS

$custom: #233e95;
$custom-light: #7072b5;
$custom-dark: #000000;

JSON

{
  "hex": "#233e95",
  "rgb": {
    "r": 35,
    "g": 62,
    "b": 149
  },
  "hsl": {
    "h": 225.789,
    "s": 61.957,
    "l": 36.078
  },
  "oklch": {
    "l": 0.39913,
    "c": 0.14671,
    "h": 266.5
  },
  "luminance": 0.05972
}

Semantic roles & 50–950 ramp

primary

#233E95

secondary

#BDA557

accent

#BF43E5

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #233E95

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

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