#1D615C#1D615C

#1D615C is a dark, moderate teal. Relative luminance 0.096; OKLCH L 44.9% C 0.067 H 188.1°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#1D615C
RGB	rgb(29, 97, 92)
HSL	hsl(176, 54%, 25%)
HSV	hsv(176, 70%, 38%)
CMYK	cmyk(70.1%, 0%, 5.2%, 62%)
CIE-LAB	lab(37.08, -22.13, -3.34)
CIE-LCH	lch(37.08, 22.38, 188.59°)
OKLab	oklab(44.94% -0.0663 -0.0094)
OKLCH	oklch(44.94% 0.067 188.1)
XYZ	xyz(6.7123, 9.5826, 11.6190)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D615C #611D22

analogous

#1D613A #1D615C #1D4461

triadic

#1D615C #5C1D61 #615C1D

tetradic

#1D615C #3A1D61 #611D22 #44611D

square

#1D615C #3A1D61 #611D22 #44611D

split-complementary

#1D615C #611D44 #613A1D

monochromatic

#071816 #0F322F #1D615C #2B9089 #39BFB5

Accessibility & contrast

On white

7.20

#1D615C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#1D615C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D615C

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D615C	#FFFFFF	#000000	##FFFFFF
##1D615C	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5C5C

Deuteranopia (green-blind)

#51545D

Tritanopia (blue-blind)

#00645F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1d615c;
/* rgb */ color: rgb(29, 97, 92);
/* oklch */ color: oklch(44.9% 0.067 188.1);

Tailwind

colors: {
  custom: {
    50: '#648e8a',
    500: '#1d615c',
    950: '#000000',
  },
}

SCSS

$custom: #1d615c;
$custom-light: #648e8a;
$custom-dark: #000000;

JSON

{
  "hex": "#1d615c",
  "rgb": {
    "r": 29,
    "g": 97,
    "b": 92
  },
  "hsl": {
    "h": 175.588,
    "s": 53.968,
    "l": 24.706
  },
  "oklch": {
    "l": 0.44944,
    "c": 0.06698,
    "h": 188.1
  },
  "luminance": 0.09583
}

Semantic roles & 50–950 ramp

primary

#1D615C

secondary

#96444A

accent

#4A55DD

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #1D615C

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

Preview Lab → · Contrast checker → · Palette generator →