#155872#155872

#155872 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.3% C 0.077 H 229.2°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#155872
RGB	rgb(21, 88, 114)
HSL	hsl(197, 69%, 26%)
HSV	hsv(197, 82%, 45%)
CMYK	cmyk(81.6%, 22.8%, 0%, 55.3%)
CIE-LAB	lab(34.71, -10.64, -20.62)
CIE-LCH	lch(34.71, 23.21, 242.70°)
OKLab	oklab(43.26% -0.0501 -0.058)
OKLCH	oklch(43.26% 0.077 229.2)
XYZ	xyz(6.8350, 8.3529, 17.1684)
Luminance	0.0835 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155872 #722F15

analogous

#15725E #155872 #152A72

triadic

#155872 #721558 #587215

tetradic

#155872 #5E1572 #722F15 #2A7215

square

#155872 #5E1572 #722F15 #2A7215

split-complementary

#155872 #72152A #725E15

monochromatic

#05141A #0B303E #155872 #1F80A6 #2AA7D8

Accessibility & contrast

On white

7.86

#155872 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#155872 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155872

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155872	#FFFFFF	#000000	##FFFFFF
##155872	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5773

Deuteranopia (green-blind)

#3E4E72

Tritanopia (blue-blind)

#005F61

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #155872;
/* rgb */ color: rgb(21, 88, 114);
/* oklch */ color: oklch(43.3% 0.077 229.2);

Tailwind

colors: {
  custom: {
    50: '#63879a',
    500: '#155872',
    950: '#000000',
  },
}

SCSS

$custom: #155872;
$custom-light: #63879a;
$custom-dark: #000000;

JSON

{
  "hex": "#155872",
  "rgb": {
    "r": 21,
    "g": 88,
    "b": 114
  },
  "hsl": {
    "h": 196.774,
    "s": 68.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.43256,
    "c": 0.07664,
    "h": 229.2
  },
  "luminance": 0.08354
}

Semantic roles & 50–950 ramp

primary

#155872

secondary

#A8593B

accent

#6D3CEC

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #155872

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

Preview Lab → · Contrast checker → · Palette generator →