#235CA8#235CA8

#235CA8 is a mid, vivid cyan. Relative luminance 0.108; OKLCH L 47.9% C 0.136 H 256.9°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#235CA8
RGB	rgb(35, 92, 168)
HSL	hsl(214, 66%, 40%)
HSV	hsv(214, 79%, 66%)
CMYK	cmyk(79.2%, 45.2%, 0%, 34.1%)
CIE-LAB	lab(39.31, 9.53, -46.10)
CIE-LCH	lch(39.31, 47.07, 281.68°)
OKLab	oklab(47.95% -0.0307 -0.1322)
OKLCH	oklch(47.95% 0.136 256.9)
XYZ	xyz(11.5856, 10.8374, 38.5194)
Luminance	0.1084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235CA8 #A86F23

analogous

#239EA8 #235CA8 #2D23A8

triadic

#235CA8 #A8235C #5CA823

tetradic

#235CA8 #A8239E #A86F23 #23A82D

square

#235CA8 #A8239E #A86F23 #23A82D

split-complementary

#235CA8 #A82D23 #9EA823

monochromatic

#0E2543 #184075 #235CA8 #3479D5 #669ADF

Accessibility & contrast

On white

6.63

#235CA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#235CA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #235CA8

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235CA8	#FFFFFF	#000000	##FFFFFF
##235CA8	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3563AB

Deuteranopia (green-blind)

#1857A6

Tritanopia (blue-blind)

#006E7A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #235ca8;
/* rgb */ color: rgb(35, 92, 168);
/* oklch */ color: oklch(47.9% 0.136 256.9);

Tailwind

colors: {
  custom: {
    50: '#7389c2',
    500: '#235ca8',
    950: '#000000',
  },
}

SCSS

$custom: #235ca8;
$custom-light: #7389c2;
$custom-dark: #000000;

JSON

{
  "hex": "#235ca8",
  "rgb": {
    "r": 35,
    "g": 92,
    "b": 168
  },
  "hsl": {
    "h": 214.286,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47945,
    "c": 0.13568,
    "h": 256.9
  },
  "luminance": 0.10839
}

Semantic roles & 50–950 ramp

primary

#235CA8

secondary

#C59A62

accent

#A03FE8

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #235CA8

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

Preview Lab → · Contrast checker → · Palette generator →