#203B60#203B60

#203B60 is a dark, moderate cyan. Relative luminance 0.043; OKLCH L 35.0% C 0.073 H 256.7°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#203B60
RGB	rgb(32, 59, 96)
HSL	hsl(215, 50%, 25%)
HSV	hsv(215, 67%, 38%)
CMYK	cmyk(66.7%, 38.5%, 0%, 62.4%)
CIE-LAB	lab(24.57, 2.86, -25.03)
CIE-LCH	lch(24.57, 25.20, 276.52°)
OKLab	oklab(35.04% -0.0168 -0.071)
OKLCH	oklch(35.04% 0.073 256.7)
XYZ	xyz(4.2702, 4.2791, 11.6650)
Luminance	0.0428 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203B60 #604520

analogous

#205B60 #203B60 #252060

triadic

#203B60 #60203B #3B6020

tetradic

#203B60 #60205B #604520 #206025

square

#203B60 #60205B #604520 #206025

split-complementary

#203B60 #602520 #5B6020

monochromatic

#080E17 #111F32 #203B60 #2F578E #3F73BC

Accessibility & contrast

On white

11.31

#203B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#203B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203B60

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203B60	#FFFFFF	#000000	##FFFFFF
##203B60	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3E62

Deuteranopia (green-blind)

#22385F

Tritanopia (blue-blind)

#004349

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #203b60;
/* rgb */ color: rgb(32, 59, 96);
/* oklch */ color: oklch(35.0% 0.073 256.7);

Tailwind

colors: {
  custom: {
    50: '#62708d',
    500: '#203b60',
    950: '#000000',
  },
}

SCSS

$custom: #203b60;
$custom-light: #62708d;
$custom-dark: #000000;

JSON

{
  "hex": "#203b60",
  "rgb": {
    "r": 32,
    "g": 59,
    "b": 96
  },
  "hsl": {
    "h": 214.688,
    "s": 50,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35042,
    "c": 0.07294,
    "h": 256.7
  },
  "luminance": 0.0428
}

Semantic roles & 50–950 ramp

primary

#203B60

secondary

#947447

accent

#9F4EDA

background

#F6F6F8

surface

#EBECF0

border

#C6C7CB

text

#05070C

muted

#7A7A7D

Preview Lab

Preview with #203B60

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

Preview Lab → · Contrast checker → · Palette generator →