#237297#237297

#237297 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.2% C 0.094 H 233.4°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#237297
RGB	rgb(35, 114, 151)
HSL	hsl(199, 62%, 36%)
HSV	hsv(199, 77%, 59%)
CMYK	cmyk(76.8%, 24.5%, 0%, 40.8%)
CIE-LAB	lab(45.12, -10.57, -26.83)
CIE-LCH	lch(45.12, 28.83, 248.50°)
OKLab	oklab(52.22% -0.0561 -0.0756)
OKLCH	oklch(52.22% 0.094 233.4)
XYZ	xyz(12.2941, 14.6249, 31.4471)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237297 #974823

analogous

#239782 #237297 #233897

triadic

#237297 #972372 #729723

tetradic

#237297 #822397 #974823 #389723

square

#237297 #822397 #974823 #389723

split-complementary

#237297 #972338 #978223

monochromatic

#0C2734 #174C65 #237297 #2F98C9 #5BB1D9

Accessibility & contrast

On white

5.35

#237297 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#237297 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237297

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237297	#FFFFFF	#000000	##FFFFFF
##237297	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#607199

Deuteranopia (green-blind)

#506696

Tritanopia (blue-blind)

#007C7F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #237297;
/* rgb */ color: rgb(35, 114, 151);
/* oklch */ color: oklch(52.2% 0.094 233.4);

Tailwind

colors: {
  custom: {
    50: '#709ab5',
    500: '#237297',
    950: '#000000',
  },
}

SCSS

$custom: #237297;
$custom-light: #709ab5;
$custom-dark: #000000;

JSON

{
  "hex": "#237297",
  "rgb": {
    "r": 35,
    "g": 114,
    "b": 151
  },
  "hsl": {
    "h": 199.138,
    "s": 62.366,
    "l": 36.471
  },
  "oklch": {
    "l": 0.52215,
    "c": 0.09412,
    "h": 233.4
  },
  "luminance": 0.14626
}

Semantic roles & 50–950 ramp

primary

#237297

secondary

#BE7958

accent

#7642E5

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #237297

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

Preview Lab → · Contrast checker → · Palette generator →