#155238#155238

#155238 is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.2% C 0.076 H 160.9°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#155238
RGB	rgb(21, 82, 56)
HSL	hsl(154, 59%, 20%)
HSV	hsv(154, 74%, 32%)
CMYK	cmyk(74.4%, 0%, 31.7%, 67.8%)
CIE-LAB	lab(30.59, -26.33, 9.78)
CIE-LCH	lch(30.59, 28.08, 159.61°)
OKLab	oklab(39.25% -0.0719 0.0249)
OKLCH	oklch(39.25% 0.076 160.9)
XYZ	xyz(4.0400, 6.4791, 4.7783)
Luminance	0.0648 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155238 #52152F

analogous

#155219 #155238 #154D52

triadic

#155238 #381552 #523815

tetradic

#155238 #191552 #52152F #4D5215

square

#155238 #191552 #52152F #4D5215

split-complementary

#155238 #52154D #521915

monochromatic

#061811 #092117 #155238 #218359 #2EB37B

Accessibility & contrast

On white

9.15

#155238 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#155238 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155238

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155238	#FFFFFF	#000000	##FFFFFF
##155238	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B36

Deuteranopia (green-blind)

#49463A

Tritanopia (blue-blind)

#00524B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #155238;
/* rgb */ color: rgb(21, 82, 56);
/* oklch */ color: oklch(39.2% 0.076 160.9);

Tailwind

colors: {
  custom: {
    50: '#5c836e',
    500: '#155238',
    950: '#000000',
  },
}

SCSS

$custom: #155238;
$custom-light: #5c836e;
$custom-dark: #000000;

JSON

{
  "hex": "#155238",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 56
  },
  "hsl": {
    "h": 154.426,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.39247,
    "c": 0.0761,
    "h": 160.9
  },
  "luminance": 0.0648
}

Semantic roles & 50–950 ramp

primary

#155238

secondary

#8A395B

accent

#4588E2

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #155238

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

Preview Lab → · Contrast checker → · Palette generator →