#215E75#215E75

#215E75 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.3% C 0.072 H 226.8°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#215E75
RGB	rgb(33, 94, 117)
HSL	hsl(196, 56%, 29%)
HSV	hsv(196, 72%, 46%)
CMYK	cmyk(71.8%, 19.7%, 0%, 54.1%)
CIE-LAB	lab(37.14, -11.39, -18.69)
CIE-LCH	lch(37.14, 21.89, 238.64°)
OKLab	oklab(45.33% -0.0491 -0.0523)
OKLCH	oklch(45.33% 0.072 226.8)
XYZ	xyz(7.8395, 9.6122, 18.2684)
Luminance	0.0961 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215E75 #753821

analogous

#217562 #215E75 #213475

triadic

#215E75 #75215E #5E7521

tetradic

#215E75 #622175 #753821 #347521

square

#215E75 #622175 #753821 #347521

split-complementary

#215E75 #752134 #756221

monochromatic

#071318 #143845 #215E75 #2E84A5 #46A6CB

Accessibility & contrast

On white

7.19

#215E75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#215E75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215E75

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215E75	#FFFFFF	#000000	##FFFFFF
##215E75	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525C76

Deuteranopia (green-blind)

#465475

Tritanopia (blue-blind)

#006566

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #215e75;
/* rgb */ color: rgb(33, 94, 117);
/* oklch */ color: oklch(45.3% 0.072 226.8);

Tailwind

colors: {
  custom: {
    50: '#688b9c',
    500: '#215e75',
    950: '#000000',
  },
}

SCSS

$custom: #215e75;
$custom-light: #688b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#215e75",
  "rgb": {
    "r": 33,
    "g": 94,
    "b": 117
  },
  "hsl": {
    "h": 196.429,
    "s": 56,
    "l": 29.412
  },
  "oklch": {
    "l": 0.45333,
    "c": 0.07177,
    "h": 226.8
  },
  "luminance": 0.09613
}

Semantic roles & 50–950 ramp

primary

#215E75

secondary

#A8634A

accent

#7249DF

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #215E75

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

Preview Lab → · Contrast checker → · Palette generator →