#215D76#215D76

#215D76 is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.1% C 0.073 H 229.3°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#215D76
RGB	rgb(33, 93, 118)
HSL	hsl(198, 56%, 30%)
HSV	hsv(198, 72%, 46%)
CMYK	cmyk(72%, 21.2%, 0%, 53.7%)
CIE-LAB	lab(36.85, -10.44, -19.75)
CIE-LCH	lch(36.85, 22.34, 242.13°)
OKLab	oklab(45.12% -0.0476 -0.0553)
OKLCH	oklch(45.12% 0.073 229.3)
XYZ	xyz(7.8103, 9.4592, 18.5502)
Luminance	0.0946 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215D76 #763A21

analogous

#217665 #215D76 #213376

triadic

#215D76 #76215D #5D7621

tetradic

#215D76 #652176 #763A21 #337621

square

#215D76 #652176 #763A21 #337621

split-complementary

#215D76 #762133 #766521

monochromatic

#071318 #143746 #215D76 #2E83A6 #46A4CB

Accessibility & contrast

On white

7.26

#215D76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#215D76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215D76

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215D76	#FFFFFF	#000000	##FFFFFF
##215D76	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505B77

Deuteranopia (green-blind)

#445376

Tritanopia (blue-blind)

#006465

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #215d76;
/* rgb */ color: rgb(33, 93, 118);
/* oklch */ color: oklch(45.1% 0.073 229.3);

Tailwind

colors: {
  custom: {
    50: '#688b9d',
    500: '#215d76',
    950: '#000000',
  },
}

SCSS

$custom: #215d76;
$custom-light: #688b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#215d76",
  "rgb": {
    "r": 33,
    "g": 93,
    "b": 118
  },
  "hsl": {
    "h": 197.647,
    "s": 56.291,
    "l": 29.608
  },
  "oklch": {
    "l": 0.45121,
    "c": 0.07301,
    "h": 229.3
  },
  "luminance": 0.0946
}

Semantic roles & 50–950 ramp

primary

#215D76

secondary

#A9664A

accent

#7548E0

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #215D76

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

Preview Lab → · Contrast checker → · Palette generator →