#155880#155880

#155880 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.0% C 0.092 H 240.7°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#155880
RGB	rgb(21, 88, 128)
HSL	hsl(202, 72%, 29%)
HSV	hsv(202, 84%, 50%)
CMYK	cmyk(83.6%, 31.3%, 0%, 49.8%)
CIE-LAB	lab(35.39, -5.23, -28.20)
CIE-LCH	lch(35.39, 28.68, 259.49°)
OKLab	oklab(44.03% -0.0449 -0.0799)
OKLCH	oklch(44.03% 0.092 240.7)
XYZ	xyz(7.6937, 8.6964, 21.6910)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155880 #803D15

analogous

#158073 #155880 #152380

triadic

#155880 #801558 #588015

tetradic

#155880 #731580 #803D15 #238015

square

#155880 #731580 #803D15 #238015

split-complementary

#155880 #801523 #807315

monochromatic

#04121A #0C344B #155880 #1E7CB5 #329DDD

Accessibility & contrast

On white

7.67

#155880 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#155880 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155880

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155880	#FFFFFF	#000000	##FFFFFF
##155880	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455982

Deuteranopia (green-blind)

#364F7F

Tritanopia (blue-blind)

#006266

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #155880;
/* rgb */ color: rgb(21, 88, 128);
/* oklch */ color: oklch(44.0% 0.092 240.7);

Tailwind

colors: {
  custom: {
    50: '#6687a5',
    500: '#155880',
    950: '#000000',
  },
}

SCSS

$custom: #155880;
$custom-light: #6687a5;
$custom-dark: #000000;

JSON

{
  "hex": "#155880",
  "rgb": {
    "r": 21,
    "g": 88,
    "b": 128
  },
  "hsl": {
    "h": 202.43,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.44027,
    "c": 0.0917,
    "h": 240.7
  },
  "luminance": 0.08697
}

Semantic roles & 50–950 ramp

primary

#155880

secondary

#B5693C

accent

#7D39EF

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #155880

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

Preview Lab → · Contrast checker → · Palette generator →