#237390#237390

#237390 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.1% C 0.087 H 226.7°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#237390
RGB	rgb(35, 115, 144)
HSL	hsl(196, 61%, 35%)
HSV	hsv(196, 76%, 56%)
CMYK	cmyk(75.7%, 20.1%, 0%, 43.5%)
CIE-LAB	lab(45.12, -13.64, -22.67)
CIE-LCH	lch(45.12, 26.46, 238.96°)
OKLab	oklab(52.12% -0.0598 -0.0636)
OKLCH	oklch(52.12% 0.087 226.7)
XYZ	xyz(11.8559, 14.6310, 28.5794)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237390 #904023

analogous

#239076 #237390 #233D90

triadic

#237390 #902373 #739023

tetradic

#237390 #762390 #904023 #3D9023

square

#237390 #762390 #904023 #3D9023

split-complementary

#237390 #90233D #907623

monochromatic

#0B242E #174C5F #237390 #2F9AC1 #57B4D6

Accessibility & contrast

On white

5.35

#237390 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#237390 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237390

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237390	#FFFFFF	#000000	##FFFFFF
##237390	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)

#637191

Deuteranopia (green-blind)

#556690

Tritanopia (blue-blind)

#007B7D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #237390;
/* rgb */ color: rgb(35, 115, 144);
/* oklch */ color: oklch(52.1% 0.087 226.7);

Tailwind

colors: {
  custom: {
    50: '#6f9bb0',
    500: '#237390',
    950: '#000000',
  },
}

SCSS

$custom: #237390;
$custom-light: #6f9bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#237390",
  "rgb": {
    "r": 35,
    "g": 115,
    "b": 144
  },
  "hsl": {
    "h": 195.963,
    "s": 60.894,
    "l": 35.098
  },
  "oklch": {
    "l": 0.52121,
    "c": 0.08728,
    "h": 226.7
  },
  "luminance": 0.14632
}

Semantic roles & 50–950 ramp

primary

#237390

secondary

#BA7054

accent

#6E44E4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #237390

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

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