#145E4B#145E4B

#145E4B is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.3% C 0.077 H 171.2°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#145E4B
RGB	rgb(20, 94, 75)
HSL	hsl(165, 65%, 22%)
HSV	hsv(165, 79%, 37%)
CMYK	cmyk(78.7%, 0%, 20.2%, 63.1%)
CIE-LAB	lab(35.32, -27.12, 4.60)
CIE-LCH	lch(35.32, 27.51, 170.37°)
OKLab	oklab(43.28% -0.076 0.0117)
OKLCH	oklch(43.28% 0.077 171.2)
XYZ	xyz(5.5605, 8.6615, 8.0340)
Luminance	0.0866 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145E4B #5E1427

analogous

#145E26 #145E4B #144C5E

triadic

#145E4B #4B145E #5E4B14

tetradic

#145E4B #26145E #5E1427 #4C5E14

square

#145E4B #26145E #5E1427 #4C5E14

split-complementary

#145E4B #5E144C #5E2614

monochromatic

#051914 #092C23 #145E4B #1F9073 #29C39C

Accessibility & contrast

On white

7.69

#145E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#145E4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145E4B

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145E4B	#FFFFFF	#000000	##FFFFFF
##145E4B	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B574A

Deuteranopia (green-blind)

#51504C

Tritanopia (blue-blind)

#005F59

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #145e4b;
/* rgb */ color: rgb(20, 94, 75);
/* oklch */ color: oklch(43.3% 0.077 171.2);

Tailwind

colors: {
  custom: {
    50: '#5f8c7d',
    500: '#145e4b',
    950: '#000000',
  },
}

SCSS

$custom: #145e4b;
$custom-light: #5f8c7d;
$custom-dark: #000000;

JSON

{
  "hex": "#145e4b",
  "rgb": {
    "r": 20,
    "g": 94,
    "b": 75
  },
  "hsl": {
    "h": 164.595,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43281,
    "c": 0.0769,
    "h": 171.2
  },
  "luminance": 0.08662
}

Semantic roles & 50–950 ramp

primary

#145E4B

secondary

#963850

accent

#406BE8

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050C09

muted

#797D7B

Preview Lab

Preview with #145E4B

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

Preview Lab → · Contrast checker → · Palette generator →