#215E7A#215E7A

#215E7A is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.6% C 0.076 H 231.9°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#215E7A
RGB	rgb(33, 94, 122)
HSL	hsl(199, 57%, 30%)
HSV	hsv(199, 73%, 48%)
CMYK	cmyk(73%, 23%, 0%, 52.2%)
CIE-LAB	lab(37.36, -9.59, -21.42)
CIE-LCH	lch(37.36, 23.47, 245.89°)
OKLab	oklab(45.58% -0.0471 -0.0601)
OKLCH	oklch(45.58% 0.076 231.9)
XYZ	xyz(8.1414, 9.7330, 19.8582)
Luminance	0.0973 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215E7A #7A3D21

analogous

#217A69 #215E7A #21327A

triadic

#215E7A #7A215E #5E7A21

tetradic

#215E7A #69217A #7A3D21 #327A21

square

#215E7A #69217A #7A3D21 #327A21

split-complementary

#215E7A #7A2132 #7A6921

monochromatic

#07141A #14394A #215E7A #2E83AA #48A3CD

Accessibility & contrast

On white

7.13

#215E7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#215E7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215E7A

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215E7A	#FFFFFF	#000000	##FFFFFF
##215E7A	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505D7B

Deuteranopia (green-blind)

#44547A

Tritanopia (blue-blind)

#006667

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #215e7a;
/* rgb */ color: rgb(33, 94, 122);
/* oklch */ color: oklch(45.6% 0.076 231.9);

Tailwind

colors: {
  custom: {
    50: '#698ba0',
    500: '#215e7a',
    950: '#000000',
  },
}

SCSS

$custom: #215e7a;
$custom-light: #698ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#215e7a",
  "rgb": {
    "r": 33,
    "g": 94,
    "b": 122
  },
  "hsl": {
    "h": 198.876,
    "s": 57.419,
    "l": 30.392
  },
  "oklch": {
    "l": 0.45583,
    "c": 0.07642,
    "h": 231.9
  },
  "luminance": 0.09734
}

Semantic roles & 50–950 ramp

primary

#215E7A

secondary

#AD694A

accent

#7747E1

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #215E7A

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

Preview Lab → · Contrast checker → · Palette generator →