#203F68#203F68

#203F68 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.6% C 0.080 H 256.1°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#203F68
RGB	rgb(32, 63, 104)
HSL	hsl(214, 53%, 27%)
HSV	hsv(214, 69%, 41%)
CMYK	cmyk(69.2%, 39.4%, 0%, 59.2%)
CIE-LAB	lab(26.34, 3.24, -27.41)
CIE-LCH	lch(26.34, 27.60, 276.75°)
OKLab	oklab(36.57% -0.0193 -0.0779)
OKLCH	oklch(36.57% 0.08 256.1)
XYZ	xyz(4.8710, 4.8611, 13.7756)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203F68 #684920

analogous

#206368 #203F68 #252068

triadic

#203F68 #68203F #3F6820

tetradic

#203F68 #682063 #684920 #206825

square

#203F68 #682063 #684920 #206825

split-complementary

#203F68 #682520 #636820

monochromatic

#070E17 #122339 #203F68 #2E5B97 #3F78C4

Accessibility & contrast

On white

10.65

#203F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#203F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203F68

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203F68	#FFFFFF	#000000	##FFFFFF
##203F68	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D426A

Deuteranopia (green-blind)

#233B67

Tritanopia (blue-blind)

#00484E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #203f68;
/* rgb */ color: rgb(32, 63, 104);
/* oklch */ color: oklch(36.6% 0.080 256.1);

Tailwind

colors: {
  custom: {
    50: '#647393',
    500: '#203f68',
    950: '#000000',
  },
}

SCSS

$custom: #203f68;
$custom-light: #647393;
$custom-dark: #000000;

JSON

{
  "hex": "#203f68",
  "rgb": {
    "r": 32,
    "g": 63,
    "b": 104
  },
  "hsl": {
    "h": 214.167,
    "s": 52.941,
    "l": 26.667
  },
  "oklch": {
    "l": 0.36568,
    "c": 0.08023,
    "h": 256.1
  },
  "luminance": 0.04862
}

Semantic roles & 50–950 ramp

primary

#203F68

secondary

#9C7848

accent

#9E4BDC

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #203F68

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

Preview Lab → · Contrast checker → · Palette generator →