#215F79#215F79

#215F79 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.8% C 0.075 H 229.6°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#215F79
RGB	rgb(33, 95, 121)
HSL	hsl(198, 57%, 30%)
HSV	hsv(198, 73%, 47%)
CMYK	cmyk(72.7%, 21.5%, 0%, 52.5%)
CIE-LAB	lab(37.64, -10.55, -20.37)
CIE-LCH	lch(37.64, 22.94, 242.63°)
OKLab	oklab(45.79% -0.0486 -0.0571)
OKLCH	oklch(45.79% 0.075 229.6)
XYZ	xyz(8.1692, 9.8873, 19.5634)
Luminance	0.0989 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215F79 #793B21

analogous

#217967 #215F79 #213379

triadic

#215F79 #79215F #5F7921

tetradic

#215F79 #672179 #793B21 #337921

square

#215F79 #672179 #793B21 #337921

split-complementary

#215F79 #792133 #796721

monochromatic

#071319 #143949 #215F79 #2E85A9 #47A6CD

Accessibility & contrast

On white

7.05

#215F79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#215F79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215F79

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215F79	#FFFFFF	#000000	##FFFFFF
##215F79	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525D7A

Deuteranopia (green-blind)

#465579

Tritanopia (blue-blind)

#006668

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #215f79;
/* rgb */ color: rgb(33, 95, 121);
/* oklch */ color: oklch(45.8% 0.075 229.6);

Tailwind

colors: {
  custom: {
    50: '#698c9f',
    500: '#215f79',
    950: '#000000',
  },
}

SCSS

$custom: #215f79;
$custom-light: #698c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#215f79",
  "rgb": {
    "r": 33,
    "g": 95,
    "b": 121
  },
  "hsl": {
    "h": 197.727,
    "s": 57.143,
    "l": 30.196
  },
  "oklch": {
    "l": 0.45792,
    "c": 0.07503,
    "h": 229.6
  },
  "luminance": 0.09888
}

Semantic roles & 50–950 ramp

primary

#215F79

secondary

#AC674A

accent

#7547E0

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #215F79

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

Preview Lab → · Contrast checker → · Palette generator →