#155376#155376

#155376 is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.2% C 0.084 H 238.8°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#155376
RGB	rgb(21, 83, 118)
HSL	hsl(202, 70%, 27%)
HSV	hsv(202, 82%, 46%)
CMYK	cmyk(82.2%, 29.7%, 0%, 53.7%)
CIE-LAB	lab(33.25, -6.03, -25.38)
CIE-LCH	lch(33.25, 26.09, 256.63°)
OKLab	oklab(42.16% -0.0434 -0.0718)
OKLCH	oklch(42.16% 0.084 238.8)
XYZ	xyz(6.6712, 7.6531, 18.2616)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155376 #763815

analogous

#157668 #155376 #152376

triadic

#155376 #761553 #537615

tetradic

#155376 #681576 #763815 #237615

square

#155376 #681576 #763815 #237615

split-complementary

#155376 #761523 #766815

monochromatic

#05121A #0C2E42 #155376 #1E78AA #2C9BD9

Accessibility & contrast

On white

8.30

#155376 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#155376 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155376

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155376	#FFFFFF	#000000	##FFFFFF
##155376	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425378

Deuteranopia (green-blind)

#354A75

Tritanopia (blue-blind)

#005C5F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #155376;
/* rgb */ color: rgb(21, 83, 118);
/* oklch */ color: oklch(42.2% 0.084 238.8);

Tailwind

colors: {
  custom: {
    50: '#63839d',
    500: '#155376',
    950: '#000000',
  },
}

SCSS

$custom: #155376;
$custom-light: #63839d;
$custom-dark: #000000;

JSON

{
  "hex": "#155376",
  "rgb": {
    "r": 21,
    "g": 83,
    "b": 118
  },
  "hsl": {
    "h": 201.649,
    "s": 69.784,
    "l": 27.255
  },
  "oklch": {
    "l": 0.42158,
    "c": 0.08393,
    "h": 238.8
  },
  "luminance": 0.07654
}

Semantic roles & 50–950 ramp

primary

#155376

secondary

#AC643B

accent

#7B3BED

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #155376

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

Preview Lab → · Contrast checker → · Palette generator →