#155676#155676

#155676 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.9% C 0.082 H 235.4°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#155676
RGB	rgb(21, 86, 118)
HSL	hsl(200, 70%, 27%)
HSV	hsv(200, 82%, 46%)
CMYK	cmyk(82.2%, 27.1%, 0%, 53.7%)
CIE-LAB	lab(34.24, -7.90, -23.84)
CIE-LCH	lch(34.24, 25.11, 251.67°)
OKLab	oklab(42.94% -0.0465 -0.0673)
OKLCH	oklch(42.94% 0.082 235.4)
XYZ	xyz(6.9058, 8.1222, 18.3398)
Luminance	0.0812 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155676 #763515

analogous

#157666 #155676 #152576

triadic

#155676 #761556 #567615

tetradic

#155676 #661576 #763515 #257615

square

#155676 #661576 #763515 #257615

split-complementary

#155676 #761525 #766615

monochromatic

#05131A #0C3042 #155676 #1E7CAA #2CA0D9

Accessibility & contrast

On white

8.00

#155676 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#155676 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155676

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155676	#FFFFFF	#000000	##FFFFFF
##155676	1.00	8.00	2.62	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465677

Deuteranopia (green-blind)

#394D75

Tritanopia (blue-blind)

#005E61

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #155676;
/* rgb */ color: rgb(21, 86, 118);
/* oklch */ color: oklch(42.9% 0.082 235.4);

Tailwind

colors: {
  custom: {
    50: '#64859d',
    500: '#155676',
    950: '#000000',
  },
}

SCSS

$custom: #155676;
$custom-light: #64859d;
$custom-dark: #000000;

JSON

{
  "hex": "#155676",
  "rgb": {
    "r": 21,
    "g": 86,
    "b": 118
  },
  "hsl": {
    "h": 199.794,
    "s": 69.784,
    "l": 27.255
  },
  "oklch": {
    "l": 0.42942,
    "c": 0.08179,
    "h": 235.4
  },
  "luminance": 0.08123
}

Semantic roles & 50–950 ramp

primary

#155676

secondary

#AC603B

accent

#763BED

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #155676

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

Preview Lab → · Contrast checker → · Palette generator →