#215D71#215D71

#215D71 is a dark, moderate cyan. Relative luminance 0.093; OKLCH L 44.9% C 0.069 H 223.7°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#215D71
RGB	rgb(33, 93, 113)
HSL	hsl(195, 55%, 29%)
HSV	hsv(195, 71%, 44%)
CMYK	cmyk(70.8%, 17.7%, 0%, 55.7%)
CIE-LAB	lab(36.64, -12.23, -17.00)
CIE-LCH	lch(36.64, 20.94, 234.27°)
OKLab	oklab(44.88% -0.0497 -0.0475)
OKLCH	oklch(44.88% 0.069 223.7)
XYZ	xyz(7.5210, 9.3435, 17.0267)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215D71 #713521

analogous

#21715D #215D71 #213571

triadic

#215D71 #71215D #5D7121

tetradic

#215D71 #5D2171 #713521 #357121

square

#215D71 #5D2171 #713521 #357121

split-complementary

#215D71 #712135 #715D21

monochromatic

#071318 #133642 #215D71 #2F84A0 #44A7C8

Accessibility & contrast

On white

7.32

#215D71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#215D71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215D71

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215D71	#FFFFFF	#000000	##FFFFFF
##215D71	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525B72

Deuteranopia (green-blind)

#475371

Tritanopia (blue-blind)

#006363

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #215d71;
/* rgb */ color: rgb(33, 93, 113);
/* oklch */ color: oklch(44.9% 0.069 223.7);

Tailwind

colors: {
  custom: {
    50: '#678b99',
    500: '#215d71',
    950: '#000000',
  },
}

SCSS

$custom: #215d71;
$custom-light: #678b99;
$custom-dark: #000000;

JSON

{
  "hex": "#215d71",
  "rgb": {
    "r": 33,
    "g": 93,
    "b": 113
  },
  "hsl": {
    "h": 195,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.44876,
    "c": 0.06871,
    "h": 223.7
  },
  "luminance": 0.09344
}

Semantic roles & 50–950 ramp

primary

#215D71

secondary

#A56049

accent

#6F4ADE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #215D71

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

Preview Lab → · Contrast checker → · Palette generator →