#155148#155148

#155148 is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.5% C 0.062 H 180.9°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#155148
RGB	rgb(21, 81, 72)
HSL	hsl(171, 59%, 20%)
HSV	hsv(171, 74%, 32%)
CMYK	cmyk(74.1%, 0%, 11.1%, 68.2%)
CIE-LAB	lab(30.67, -21.34, -0.24)
CIE-LCH	lch(30.67, 21.34, 180.64°)
OKLab	oklab(39.46% -0.062 -0.001)
OKLCH	oklch(39.46% 0.062 180.9)
XYZ	xyz(4.4208, 6.5117, 7.1535)
Luminance	0.0651 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155148 #51151E

analogous

#15512A #155148 #153C51

triadic

#155148 #481551 #514815

tetradic

#155148 #2A1551 #51151E #3C5115

square

#155148 #2A1551 #51151E #3C5115

split-complementary

#155148 #51153C #512A15

monochromatic

#061816 #08201D #155148 #228273 #2EB29E

Accessibility & contrast

On white

9.12

#155148 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#155148 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155148

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155148	#FFFFFF	#000000	##FFFFFF
##155148	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4C48

Deuteranopia (green-blind)

#454649

Tritanopia (blue-blind)

#00534E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #155148;
/* rgb */ color: rgb(21, 81, 72);
/* oklch */ color: oklch(39.5% 0.062 180.9);

Tailwind

colors: {
  custom: {
    50: '#5c827a',
    500: '#155148',
    950: '#000000',
  },
}

SCSS

$custom: #155148;
$custom-light: #5c827a;
$custom-dark: #000000;

JSON

{
  "hex": "#155148",
  "rgb": {
    "r": 21,
    "g": 81,
    "b": 72
  },
  "hsl": {
    "h": 171,
    "s": 58.824,
    "l": 20
  },
  "oklch": {
    "l": 0.39455,
    "c": 0.06201,
    "h": 180.9
  },
  "luminance": 0.06512
}

Semantic roles & 50–950 ramp

primary

#155148

secondary

#893945

accent

#465DE2

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #155148

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

Preview Lab → · Contrast checker → · Palette generator →