#215F8D#215F8D

#215F8D is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.9% C 0.097 H 244.8°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#215F8D
RGB	rgb(33, 95, 141)
HSL	hsl(206, 62%, 34%)
HSV	hsv(206, 77%, 55%)
CMYK	cmyk(76.6%, 32.6%, 0%, 44.7%)
CIE-LAB	lab(38.60, -3.11, -31.05)
CIE-LCH	lch(38.60, 31.20, 264.28°)
OKLab	oklab(46.87% -0.0415 -0.088)
OKLCH	oklch(46.87% 0.097 244.8)
XYZ	xyz(9.5253, 10.4297, 26.7053)
Luminance	0.1043 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215F8D #8D4F21

analogous

#218D85 #215F8D #21298D

triadic

#215F8D #8D215F #5F8D21

tetradic

#215F8D #85218D #8D4F21 #298D21

square

#215F8D #85218D #8D4F21 #298D21

split-complementary

#215F8D #8D2129 #8D8521

monochromatic

#0A1C2A #153E5B #215F8D #2D80BF #529ED6

Accessibility & contrast

On white

6.80

#215F8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#215F8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #215F8D

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215F8D	#FFFFFF	#000000	##FFFFFF
##215F8D	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A608F

Deuteranopia (green-blind)

#3B568C

Tritanopia (blue-blind)

#006A6F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #215f8d;
/* rgb */ color: rgb(33, 95, 141);
/* oklch */ color: oklch(46.9% 0.097 244.8);

Tailwind

colors: {
  custom: {
    50: '#6c8cae',
    500: '#215f8d',
    950: '#000000',
  },
}

SCSS

$custom: #215f8d;
$custom-light: #6c8cae;
$custom-dark: #000000;

JSON

{
  "hex": "#215f8d",
  "rgb": {
    "r": 33,
    "g": 95,
    "b": 141
  },
  "hsl": {
    "h": 205.556,
    "s": 62.069,
    "l": 34.118
  },
  "oklch": {
    "l": 0.46874,
    "c": 0.09732,
    "h": 244.8
  },
  "luminance": 0.10431
}

Semantic roles & 50–950 ramp

primary

#215F8D

secondary

#BA7D50

accent

#8843E5

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #215F8D

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

Preview Lab → · Contrast checker → · Palette generator →