#1D605B#1D605B

#1D605B is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.6% C 0.066 H 188.0°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#1D605B
RGB	rgb(29, 96, 91)
HSL	hsl(176, 54%, 25%)
HSV	hsv(176, 70%, 38%)
CMYK	cmyk(69.8%, 0%, 5.2%, 62.4%)
CIE-LAB	lab(36.71, -21.92, -3.28)
CIE-LCH	lch(36.71, 22.16, 188.50°)
OKLab	oklab(44.63% -0.0657 -0.0092)
OKLCH	oklch(44.63% 0.066 188)
XYZ	xyz(6.5770, 9.3816, 11.3597)
Luminance	0.0938 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D605B #601D22

analogous

#1D603A #1D605B #1D4460

triadic

#1D605B #5B1D60 #605B1D

tetradic

#1D605B #3A1D60 #601D22 #44601D

square

#1D605B #3A1D60 #601D22 #44601D

split-complementary

#1D605B #601D44 #603A1D

monochromatic

#071816 #0F312E #1D605B #2B8F88 #39BEB4

Accessibility & contrast

On white

7.30

#1D605B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#1D605B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D605B

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D605B	#FFFFFF	#000000	##FFFFFF
##1D605B	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5B5B

Deuteranopia (green-blind)

#51535C

Tritanopia (blue-blind)

#00625E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1d605b;
/* rgb */ color: rgb(29, 96, 91);
/* oklch */ color: oklch(44.6% 0.066 188.0);

Tailwind

colors: {
  custom: {
    50: '#638d89',
    500: '#1d605b',
    950: '#000000',
  },
}

SCSS

$custom: #1d605b;
$custom-light: #638d89;
$custom-dark: #000000;

JSON

{
  "hex": "#1d605b",
  "rgb": {
    "r": 29,
    "g": 96,
    "b": 91
  },
  "hsl": {
    "h": 175.522,
    "s": 53.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.44629,
    "c": 0.0663,
    "h": 188
  },
  "luminance": 0.09382
}

Semantic roles & 50–950 ramp

primary

#1D605B

secondary

#95444A

accent

#4B56DD

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #1D605B

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

Preview Lab → · Contrast checker → · Palette generator →