#235F83#235F83

#235F83 is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.4% C 0.085 H 238.9°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#235F83
RGB	rgb(35, 95, 131)
HSL	hsl(203, 58%, 33%)
HSV	hsv(203, 73%, 51%)
CMYK	cmyk(73.3%, 27.5%, 0%, 48.6%)
CIE-LAB	lab(38.16, -6.58, -25.67)
CIE-LCH	lch(38.16, 26.50, 255.63°)
OKLab	oklab(46.38% -0.0437 -0.0724)
OKLCH	oklch(46.38% 0.085 238.9)
XYZ	xyz(8.8805, 10.1794, 22.9651)
Luminance	0.1018 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235F83 #834723

analogous

#238377 #235F83 #232F83

triadic

#235F83 #83235F #5F8323

tetradic

#235F83 #772383 #834723 #2F8323

square

#235F83 #772383 #834723 #2F8323

split-complementary

#235F83 #83232F #837723

monochromatic

#091922 #163C53 #235F83 #3082B3 #50A0D0

Accessibility & contrast

On white

6.92

#235F83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#235F83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #235F83

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235F83	#FFFFFF	#000000	##FFFFFF
##235F83	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5F85

Deuteranopia (green-blind)

#415682

Tritanopia (blue-blind)

#00686B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #235f83;
/* rgb */ color: rgb(35, 95, 131);
/* oklch */ color: oklch(46.4% 0.085 238.9);

Tailwind

colors: {
  custom: {
    50: '#6b8ca7',
    500: '#235f83',
    950: '#000000',
  },
}

SCSS

$custom: #235f83;
$custom-light: #6b8ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#235f83",
  "rgb": {
    "r": 35,
    "g": 95,
    "b": 131
  },
  "hsl": {
    "h": 202.5,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.46378,
    "c": 0.08453,
    "h": 238.9
  },
  "luminance": 0.1018
}

Semantic roles & 50–950 ramp

primary

#235F83

secondary

#B4744E

accent

#8147E1

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #235F83

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

Preview Lab → · Contrast checker → · Palette generator →