#2342A7#2342A7

#2342A7 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.3% C 0.167 H 266.2°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#2342A7
RGB	rgb(35, 66, 167)
HSL	hsl(226, 65%, 40%)
HSV	hsv(226, 79%, 65%)
CMYK	cmyk(79%, 60.5%, 0%, 34.5%)
CIE-LAB	lab(31.90, 26.48, -57.48)
CIE-LCH	lch(31.90, 63.29, 294.74°)
OKLab	oklab(42.29% -0.0112 -0.1661)
OKLCH	oklch(42.29% 0.167 266.2)
XYZ	xyz(9.6140, 7.0427, 37.4044)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2342A7 #A78823

analogous

#2384A7 #2342A7 #4623A7

triadic

#2342A7 #A72342 #42A723

tetradic

#2342A7 #A72384 #A78823 #23A746

square

#2342A7 #A72384 #A78823 #23A746

split-complementary

#2342A7 #A74623 #84A723

monochromatic

#0E1A42 #182E74 #2342A7 #3359D4 #6682DF

Accessibility & contrast

On white

8.72

#2342A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2342A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2342A7

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2342A7	#FFFFFF	#000000	##FFFFFF
##2342A7	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051AA

Deuteranopia (green-blind)

#0045A5

Tritanopia (blue-blind)

#005C6E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2342a7;
/* rgb */ color: rgb(35, 66, 167);
/* oklch */ color: oklch(42.3% 0.167 266.2);

Tailwind

colors: {
  custom: {
    50: '#7476c2',
    500: '#2342a7',
    950: '#000000',
  },
}

SCSS

$custom: #2342a7;
$custom-light: #7476c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2342a7",
  "rgb": {
    "r": 35,
    "g": 66,
    "b": 167
  },
  "hsl": {
    "h": 225.909,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.42292,
    "c": 0.1665,
    "h": 266.2
  },
  "luminance": 0.07044
}

Semantic roles & 50–950 ramp

primary

#2342A7

secondary

#C4AD61

accent

#C13FE8

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2342A7

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

Preview Lab → · Contrast checker → · Palette generator →