#1D5145#1D5145

#1D5145 is a dark, muted teal. Relative luminance 0.066; OKLCH L 39.6% C 0.059 H 175.4°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#1D5145
RGB	rgb(29, 81, 69)
HSL	hsl(166, 47%, 22%)
HSV	hsv(166, 64%, 32%)
CMYK	cmyk(64.2%, 0%, 14.8%, 68.2%)
CIE-LAB	lab(30.82, -20.62, 1.92)
CIE-LCH	lch(30.82, 20.71, 174.67°)
OKLab	oklab(39.62% -0.0589 0.0048)
OKLCH	oklch(39.62% 0.059 175.4)
XYZ	xyz(4.5228, 6.5753, 6.6599)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5145 #511D29

analogous

#1D512B #1D5145 #1D4351

triadic

#1D5145 #451D51 #51451D

tetradic

#1D5145 #2B1D51 #511D29 #43511D

square

#1D5145 #2B1D51 #511D29 #43511D

split-complementary

#1D5145 #511D43 #512B1D

monochromatic

#081713 #0D241F #1D5145 #2D7E6B #3DAB92

Accessibility & contrast

On white

9.07

#1D5145 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#1D5145 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5145

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5145	#FFFFFF	#000000	##FFFFFF
##1D5145	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4C44

Deuteranopia (green-blind)

#464646

Tritanopia (blue-blind)

#00524D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1d5145;
/* rgb */ color: rgb(29, 81, 69);
/* oklch */ color: oklch(39.6% 0.059 175.4);

Tailwind

colors: {
  custom: {
    50: '#5f8278',
    500: '#1d5145',
    950: '#000000',
  },
}

SCSS

$custom: #1d5145;
$custom-light: #5f8278;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5145",
  "rgb": {
    "r": 29,
    "g": 81,
    "b": 69
  },
  "hsl": {
    "h": 166.154,
    "s": 47.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.39617,
    "c": 0.05907,
    "h": 175.4
  },
  "luminance": 0.06576
}

Semantic roles & 50–950 ramp

primary

#1D5145

secondary

#864453

accent

#5170D7

background

#F5F8F7

surface

#EAEFED

border

#C6CAC8

text

#050A09

muted

#797C7B

Preview Lab

Preview with #1D5145

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

Preview Lab → · Contrast checker → · Palette generator →