#215F71#215F71

#215F71 is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.4% C 0.068 H 220.6°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#215F71
RGB	rgb(33, 95, 113)
HSL	hsl(194, 55%, 29%)
HSV	hsv(194, 71%, 44%)
CMYK	cmyk(70.8%, 15.9%, 0%, 55.7%)
CIE-LAB	lab(37.30, -13.39, -15.98)
CIE-LCH	lch(37.30, 20.85, 230.04°)
OKLab	oklab(45.41% -0.0519 -0.0446)
OKLCH	oklch(45.41% 0.068 220.6)
XYZ	xyz(7.6988, 9.6992, 17.0860)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215F71 #713321

analogous

#21715B #215F71 #213771

triadic

#215F71 #71215F #5F7121

tetradic

#215F71 #5B2171 #713321 #377121

square

#215F71 #5B2171 #713321 #377121

split-complementary

#215F71 #712137 #715B21

monochromatic

#071418 #133742 #215F71 #2F87A0 #44ABC8

Accessibility & contrast

On white

7.14

#215F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#215F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215F71

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215F71	#FFFFFF	#000000	##FFFFFF
##215F71	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545C72

Deuteranopia (green-blind)

#495471

Tritanopia (blue-blind)

#006565

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #215f71;
/* rgb */ color: rgb(33, 95, 113);
/* oklch */ color: oklch(45.4% 0.068 220.6);

Tailwind

colors: {
  custom: {
    50: '#678c99',
    500: '#215f71',
    950: '#000000',
  },
}

SCSS

$custom: #215f71;
$custom-light: #678c99;
$custom-dark: #000000;

JSON

{
  "hex": "#215f71",
  "rgb": {
    "r": 33,
    "g": 95,
    "b": 113
  },
  "hsl": {
    "h": 193.5,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.45405,
    "c": 0.06845,
    "h": 220.6
  },
  "luminance": 0.097
}

Semantic roles & 50–950 ramp

primary

#215F71

secondary

#A55E49

accent

#6B4ADE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #215F71

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

Preview Lab → · Contrast checker → · Palette generator →