#1D6151#1D6151

#1D6151 is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.6% C 0.072 H 174.1°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#1D6151
RGB	rgb(29, 97, 81)
HSL	hsl(166, 54%, 25%)
HSV	hsv(166, 70%, 38%)
CMYK	cmyk(70.1%, 0%, 16.5%, 62%)
CIE-LAB	lab(36.75, -25.39, 2.97)
CIE-LCH	lch(36.75, 25.56, 173.32°)
OKLab	oklab(44.56% -0.072 0.0075)
OKLCH	oklch(44.56% 0.072 174.1)
XYZ	xyz(6.2659, 9.4040, 9.2679)
Luminance	0.0940 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6151 #611D2D

analogous

#1D612F #1D6151 #1D4F61

triadic

#1D6151 #511D61 #61511D

tetradic

#1D6151 #2F1D61 #611D2D #4F611D

square

#1D6151 #2F1D61 #611D2D #4F611D

split-complementary

#1D6151 #611D4F #612F1D

monochromatic

#071814 #0F322A #1D6151 #2B9078 #39BFA0

Accessibility & contrast

On white

7.29

#1D6151 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#1D6151 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D6151

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6151	#FFFFFF	#000000	##FFFFFF
##1D6151	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5B50

Deuteranopia (green-blind)

#545452

Tritanopia (blue-blind)

#00625C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1d6151;
/* rgb */ color: rgb(29, 97, 81);
/* oklch */ color: oklch(44.6% 0.072 174.1);

Tailwind

colors: {
  custom: {
    50: '#638e81',
    500: '#1d6151',
    950: '#000000',
  },
}

SCSS

$custom: #1d6151;
$custom-light: #638e81;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6151",
  "rgb": {
    "r": 29,
    "g": 97,
    "b": 81
  },
  "hsl": {
    "h": 165.882,
    "s": 53.968,
    "l": 24.706
  },
  "oklch": {
    "l": 0.44563,
    "c": 0.07238,
    "h": 174.1
  },
  "luminance": 0.09405
}

Semantic roles & 50–950 ramp

primary

#1D6151

secondary

#964457

accent

#4A6DDD

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #1D6151

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

Preview Lab → · Contrast checker → · Palette generator →