#215F77#215F77

#215F77 is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 45.7% C 0.073 H 227.5°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#215F77
RGB	rgb(33, 95, 119)
HSL	hsl(197, 57%, 30%)
HSV	hsv(197, 72%, 47%)
CMYK	cmyk(72.3%, 20.2%, 0%, 53.3%)
CIE-LAB	lab(37.55, -11.27, -19.28)
CIE-LCH	lch(37.55, 22.33, 239.70°)
OKLab	oklab(45.69% -0.0494 -0.054)
OKLCH	oklch(45.69% 0.073 227.5)
XYZ	xyz(8.0478, 9.8388, 18.9241)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215F77 #773921

analogous

#217764 #215F77 #213477

triadic

#215F77 #77215F #5F7721

tetradic

#215F77 #642177 #773921 #347721

square

#215F77 #642177 #773921 #347721

split-complementary

#215F77 #772134 #776421

monochromatic

#071318 #143947 #215F77 #2E85A7 #47A7CC

Accessibility & contrast

On white

7.08

#215F77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#215F77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215F77

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215F77	#FFFFFF	#000000	##FFFFFF
##215F77	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525D78

Deuteranopia (green-blind)

#465577

Tritanopia (blue-blind)

#006667

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #215f77;
/* rgb */ color: rgb(33, 95, 119);
/* oklch */ color: oklch(45.7% 0.073 227.5);

Tailwind

colors: {
  custom: {
    50: '#688c9e',
    500: '#215f77',
    950: '#000000',
  },
}

SCSS

$custom: #215f77;
$custom-light: #688c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#215f77",
  "rgb": {
    "r": 33,
    "g": 95,
    "b": 119
  },
  "hsl": {
    "h": 196.744,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.45693,
    "c": 0.07321,
    "h": 227.5
  },
  "luminance": 0.0984
}

Semantic roles & 50–950 ramp

primary

#215F77

secondary

#AA654A

accent

#7248E0

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #215F77

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

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