#2354A9#2354A9

#2354A9 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.2% C 0.147 H 260.6°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#2354A9
RGB	rgb(35, 84, 169)
HSL	hsl(218, 66%, 40%)
HSV	hsv(218, 79%, 66%)
CMYK	cmyk(79.3%, 50.3%, 0%, 33.7%)
CIE-LAB	lab(37.04, 15.19, -50.33)
CIE-LCH	lch(37.04, 52.57, 286.80°)
OKLab	oklab(46.23% -0.024 -0.1448)
OKLCH	oklch(46.23% 0.147 260.6)
XYZ	xyz(11.0223, 9.5613, 38.7930)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2354A9 #A97823

analogous

#2397A9 #2354A9 #3523A9

triadic

#2354A9 #A92354 #54A923

tetradic

#2354A9 #A92397 #A97823 #23A935

square

#2354A9 #A92397 #A97823 #23A935

split-complementary

#2354A9 #A93523 #97A923

monochromatic

#0E2244 #193B76 #2354A9 #346FD5 #6793DF

Accessibility & contrast

On white

7.21

#2354A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#2354A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2354A9

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2354A9	#FFFFFF	#000000	##FFFFFF
##2354A9	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#205EAC

Deuteranopia (green-blind)

#0051A7

Tritanopia (blue-blind)

#006876

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2354a9;
/* rgb */ color: rgb(35, 84, 169);
/* oklch */ color: oklch(46.2% 0.147 260.6);

Tailwind

colors: {
  custom: {
    50: '#7383c3',
    500: '#2354a9',
    950: '#000000',
  },
}

SCSS

$custom: #2354a9;
$custom-light: #7383c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2354a9",
  "rgb": {
    "r": 35,
    "g": 84,
    "b": 169
  },
  "hsl": {
    "h": 218.06,
    "s": 65.686,
    "l": 40
  },
  "oklch": {
    "l": 0.46226,
    "c": 0.14676,
    "h": 260.6
  },
  "luminance": 0.09563
}

Semantic roles & 50–950 ramp

primary

#2354A9

secondary

#C5A163

accent

#AB3FE9

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2354A9

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

Preview Lab → · Contrast checker → · Palette generator →