#235CBC#235CBC

#235CBC is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.4% C 0.163 H 260.3°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#235CBC
RGB	rgb(35, 92, 188)
HSL	hsl(218, 69%, 44%)
HSV	hsv(218, 81%, 74%)
CMYK	cmyk(81.4%, 51.1%, 0%, 26.3%)
CIE-LAB	lab(40.64, 17.35, -55.71)
CIE-LCH	lch(40.64, 58.35, 287.29°)
OKLab	oklab(49.4% -0.0274 -0.1605)
OKLCH	oklch(49.4% 0.163 260.3)
XYZ	xyz(13.5941, 11.6408, 49.0976)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235CBC #BC8323

analogous

#23A8BC #235CBC #3623BC

triadic

#235CBC #BC235C #5CBC23

tetradic

#235CBC #BC23A8 #BC8323 #23BC36

square

#235CBC #BC23A8 #BC8323 #23BC36

split-complementary

#235CBC #BC3623 #A8BC23

monochromatic

#102A55 #194388 #235CBC #417ADC #749EE5

Accessibility & contrast

On white

6.31

#235CBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#235CBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #235CBC

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235CBC	#FFFFFF	#000000	##FFFFFF
##235CBC	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D67BF

Deuteranopia (green-blind)

#0059BA

Tritanopia (blue-blind)

#007383

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #235cbc;
/* rgb */ color: rgb(35, 92, 188);
/* oklch */ color: oklch(49.4% 0.163 260.3);

Tailwind

colors: {
  custom: {
    50: '#7789d1',
    500: '#235cbc',
    950: '#000000',
  },
}

SCSS

$custom: #235cbc;
$custom-light: #7789d1;
$custom-dark: #000000;

JSON

{
  "hex": "#235cbc",
  "rgb": {
    "r": 35,
    "g": 92,
    "b": 188
  },
  "hsl": {
    "h": 217.647,
    "s": 68.61,
    "l": 43.725
  },
  "oklch": {
    "l": 0.49398,
    "c": 0.1628,
    "h": 260.3
  },
  "luminance": 0.11642
}

Semantic roles & 50–950 ramp

primary

#235CBC

secondary

#CCA96F

accent

#AA3CEB

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0A0B14

muted

#7C7C82

Preview Lab

Preview with #235CBC

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

Preview Lab → · Contrast checker → · Palette generator →