#145A3D#145A3D

#145A3D is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.7% C 0.084 H 160.9°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#145A3D
RGB	rgb(20, 90, 61)
HSL	hsl(155, 64%, 22%)
HSV	hsv(155, 78%, 35%)
CMYK	cmyk(77.8%, 0%, 32.2%, 64.7%)
CIE-LAB	lab(33.56, -28.97, 10.77)
CIE-LCH	lch(33.56, 30.91, 159.60°)
OKLab	oklab(41.72% -0.079 0.0274)
OKLCH	oklch(41.72% 0.084 160.9)
XYZ	xyz(4.7865, 7.7974, 5.6668)
Luminance	0.0780 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A3D #5A1431

analogous

#145A1A #145A3D #14545A

triadic

#145A3D #3D145A #5A3D14

tetradic

#145A3D #1A145A #5A1431 #545A14

square

#145A3D #1A145A #5A1431 #545A14

split-complementary

#145A3D #5A1454 #5A1A14

monochromatic

#061911 #09281B #145A3D #1F8C5F #2ABE81

Accessibility & contrast

On white

8.20

#145A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#145A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A3D

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A3D	#FFFFFF	#000000	##FFFFFF
##145A3D	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533B

Deuteranopia (green-blind)

#504C3F

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #145a3d;
/* rgb */ color: rgb(20, 90, 61);
/* oklch */ color: oklch(41.7% 0.084 160.9);

Tailwind

colors: {
  custom: {
    50: '#5d8972',
    500: '#145a3d',
    950: '#000000',
  },
}

SCSS

$custom: #145a3d;
$custom-light: #5d8972;
$custom-dark: #000000;

JSON

{
  "hex": "#145a3d",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 61
  },
  "hsl": {
    "h": 155.143,
    "s": 63.636,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41716,
    "c": 0.0836,
    "h": 160.9
  },
  "luminance": 0.07798
}

Semantic roles & 50–950 ramp

primary

#145A3D

secondary

#92385D

accent

#4186E7

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050B08

muted

#797C7B

Preview Lab

Preview with #145A3D

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

Preview Lab → · Contrast checker → · Palette generator →