#203F67#203F67

#203F67 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.5% C 0.079 H 255.6°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#203F67
RGB	rgb(32, 63, 103)
HSL	hsl(214, 53%, 26%)
HSV	hsv(214, 69%, 40%)
CMYK	cmyk(68.9%, 38.8%, 0%, 59.6%)
CIE-LAB	lab(26.28, 2.85, -26.86)
CIE-LCH	lch(26.28, 27.01, 276.06°)
OKLab	oklab(36.5% -0.0195 -0.0763)
OKLCH	oklch(36.5% 0.079 255.6)
XYZ	xyz(4.8205, 4.8409, 13.5097)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203F67 #674820

analogous

#206367 #203F67 #252067

triadic

#203F67 #67203F #3F6720

tetradic

#203F67 #672063 #674820 #206725

square

#203F67 #672063 #674820 #206725

split-complementary

#203F67 #672520 #636720

monochromatic

#070E17 #112238 #203F67 #2F5C96 #3E78C3

Accessibility & contrast

On white

10.67

#203F67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#203F67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203F67

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203F67	#FFFFFF	#000000	##FFFFFF
##203F67	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4269

Deuteranopia (green-blind)

#233B66

Tritanopia (blue-blind)

#00484E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #203f67;
/* rgb */ color: rgb(32, 63, 103);
/* oklch */ color: oklch(36.5% 0.079 255.6);

Tailwind

colors: {
  custom: {
    50: '#647392',
    500: '#203f67',
    950: '#000000',
  },
}

SCSS

$custom: #203f67;
$custom-light: #647392;
$custom-dark: #000000;

JSON

{
  "hex": "#203f67",
  "rgb": {
    "r": 32,
    "g": 63,
    "b": 103
  },
  "hsl": {
    "h": 213.803,
    "s": 52.593,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36503,
    "c": 0.07873,
    "h": 255.6
  },
  "luminance": 0.04841
}

Semantic roles & 50–950 ramp

primary

#203F67

secondary

#9B7748

accent

#9D4CDC

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #203F67

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

Preview Lab → · Contrast checker → · Palette generator →