#235DC3#235DC3

#235DC3 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.1% C 0.171 H 260.8°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#235DC3
RGB	rgb(35, 93, 195)
HSL	hsl(218, 70%, 45%)
HSV	hsv(218, 82%, 76%)
CMYK	cmyk(82.1%, 52.3%, 0%, 23.5%)
CIE-LAB	lab(41.41, 19.41, -58.53)
CIE-LCH	lch(41.41, 61.67, 288.35°)
OKLab	oklab(50.15% -0.0273 -0.1687)
OKLCH	oklch(50.15% 0.171 260.8)
XYZ	xyz(14.4542, 12.1244, 53.1976)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235DC3 #C38923

analogous

#23ADC3 #235DC3 #3923C3

triadic

#235DC3 #C3235D #5DC323

tetradic

#235DC3 #C323AD #C38923 #23C339

square

#235DC3 #C323AD #C38923 #23C339

split-complementary

#235DC3 #C33923 #ADC323

monochromatic

#102C5B #1A448F #235DC3 #457DDE #79A1E7

Accessibility & contrast

On white

6.13

#235DC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#235DC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #235DC3

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235DC3	#FFFFFF	#000000	##FFFFFF
##235DC3	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1269C7

Deuteranopia (green-blind)

#005BC1

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #235dc3;
/* rgb */ color: rgb(35, 93, 195);
/* oklch */ color: oklch(50.1% 0.171 260.8);

Tailwind

colors: {
  custom: {
    50: '#798ad6',
    500: '#235dc3',
    950: '#000000',
  },
}

SCSS

$custom: #235dc3;
$custom-light: #798ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#235dc3",
  "rgb": {
    "r": 35,
    "g": 93,
    "b": 195
  },
  "hsl": {
    "h": 218.25,
    "s": 69.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.50146,
    "c": 0.17094,
    "h": 260.8
  },
  "luminance": 0.12126
}

Semantic roles & 50–950 ramp

primary

#235DC3

secondary

#CFAE73

accent

#AC3BEC

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #235DC3

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

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