#155470#155470

#155470 is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.1% C 0.077 H 232.5°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#155470
RGB	rgb(21, 84, 112)
HSL	hsl(198, 68%, 26%)
HSV	hsv(198, 81%, 44%)
CMYK	cmyk(81.2%, 25%, 0%, 56.1%)
CIE-LAB	lab(33.28, -8.98, -21.59)
CIE-LCH	lch(33.28, 23.38, 247.40°)
OKLab	oklab(42.09% -0.0467 -0.0608)
OKLCH	oklch(42.09% 0.077 232.5)
XYZ	xyz(6.4030, 7.6692, 16.4689)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155470 #703115

analogous

#15705E #155470 #152670

triadic

#155470 #701554 #547015

tetradic

#155470 #5E1570 #703115 #267015

square

#155470 #5E1570 #703115 #267015

split-complementary

#155470 #701526 #705E15

monochromatic

#05131A #0B2D3C #155470 #1F7BA4 #29A1D7

Accessibility & contrast

On white

8.29

#155470 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#155470 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155470

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155470	#FFFFFF	#000000	##FFFFFF
##155470	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465371

Deuteranopia (green-blind)

#3A4A70

Tritanopia (blue-blind)

#005C5D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #155470;
/* rgb */ color: rgb(21, 84, 112);
/* oklch */ color: oklch(42.1% 0.077 232.5);

Tailwind

colors: {
  custom: {
    50: '#628499',
    500: '#155470',
    950: '#000000',
  },
}

SCSS

$custom: #155470;
$custom-light: #628499;
$custom-dark: #000000;

JSON

{
  "hex": "#155470",
  "rgb": {
    "r": 21,
    "g": 84,
    "b": 112
  },
  "hsl": {
    "h": 198.462,
    "s": 68.421,
    "l": 26.078
  },
  "oklch": {
    "l": 0.42088,
    "c": 0.07668,
    "h": 232.5
  },
  "luminance": 0.0767
}

Semantic roles & 50–950 ramp

primary

#155470

secondary

#A65C3B

accent

#723DEB

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #155470

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

Preview Lab → · Contrast checker → · Palette generator →