#235DA8#235DA8

#235DA8 is a mid, vivid cyan. Relative luminance 0.110; OKLCH L 48.2% C 0.135 H 256.4°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#235DA8
RGB	rgb(35, 93, 168)
HSL	hsl(214, 66%, 40%)
HSV	hsv(214, 79%, 66%)
CMYK	cmyk(79.2%, 44.6%, 0%, 34.1%)
CIE-LAB	lab(39.60, 8.88, -45.62)
CIE-LCH	lch(39.60, 46.48, 281.01°)
OKLab	oklab(48.17% -0.0315 -0.1308)
OKLCH	oklch(48.17% 0.135 256.4)
XYZ	xyz(11.6728, 11.0118, 38.5485)
Luminance	0.1101 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235DA8 #A86E23

analogous

#239FA8 #235DA8 #2C23A8

triadic

#235DA8 #A8235D #5DA823

tetradic

#235DA8 #A8239F #A86E23 #23A82C

square

#235DA8 #A8239F #A86E23 #23A82C

split-complementary

#235DA8 #A82C23 #9FA823

monochromatic

#0E2543 #184175 #235DA8 #347AD5 #669BDF

Accessibility & contrast

On white

6.56

#235DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#235DA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #235DA8

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235DA8	#FFFFFF	#000000	##FFFFFF
##235DA8	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3764AB

Deuteranopia (green-blind)

#1B58A7

Tritanopia (blue-blind)

#006F7A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #235da8;
/* rgb */ color: rgb(35, 93, 168);
/* oklch */ color: oklch(48.2% 0.135 256.4);

Tailwind

colors: {
  custom: {
    50: '#738ac2',
    500: '#235da8',
    950: '#000000',
  },
}

SCSS

$custom: #235da8;
$custom-light: #738ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#235da8",
  "rgb": {
    "r": 35,
    "g": 93,
    "b": 168
  },
  "hsl": {
    "h": 213.835,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48174,
    "c": 0.13451,
    "h": 256.4
  },
  "luminance": 0.11013
}

Semantic roles & 50–950 ramp

primary

#235DA8

secondary

#C59A62

accent

#9F3FE8

background

#F7F8FC

surface

#EDF0F8

border

#C8CBD1

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #235DA8

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

Preview Lab → · Contrast checker → · Palette generator →