#155237#155237

#155237 is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.2% C 0.077 H 160.0°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#155237
RGB	rgb(21, 82, 55)
HSL	hsl(153, 59%, 20%)
HSV	hsv(153, 74%, 32%)
CMYK	cmyk(74.4%, 0%, 32.9%, 67.8%)
CIE-LAB	lab(30.57, -26.58, 10.38)
CIE-LCH	lch(30.57, 28.53, 158.67°)
OKLab	oklab(39.22% -0.0725 0.0263)
OKLCH	oklch(39.22% 0.077 160)
XYZ	xyz(4.0157, 6.4694, 4.6508)
Luminance	0.0647 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155237 #521530

analogous

#155219 #155237 #154E52

triadic

#155237 #371552 #523715

tetradic

#155237 #191552 #521530 #4E5215

square

#155237 #191552 #521530 #4E5215

split-complementary

#155237 #52154E #521915

monochromatic

#061810 #092116 #155237 #218358 #2EB378

Accessibility & contrast

On white

9.15

#155237 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#155237 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155237

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155237	#FFFFFF	#000000	##FFFFFF
##155237	1.00	9.15	2.29	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B35

Deuteranopia (green-blind)

#494639

Tritanopia (blue-blind)

#00524B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #155237;
/* rgb */ color: rgb(21, 82, 55);
/* oklch */ color: oklch(39.2% 0.077 160.0);

Tailwind

colors: {
  custom: {
    50: '#5c836e',
    500: '#155237',
    950: '#000000',
  },
}

SCSS

$custom: #155237;
$custom-light: #5c836e;
$custom-dark: #000000;

JSON

{
  "hex": "#155237",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 55
  },
  "hsl": {
    "h": 153.443,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.3922,
    "c": 0.0771,
    "h": 160
  },
  "luminance": 0.0647
}

Semantic roles & 50–950 ramp

primary

#155237

secondary

#8A395D

accent

#458BE2

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #155237

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

Preview Lab → · Contrast checker → · Palette generator →