#1D615A#1D615A

#1D615A is a dark, moderate teal. Relative luminance 0.095; OKLCH L 44.9% C 0.068 H 185.3°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#1D615A
RGB	rgb(29, 97, 90)
HSL	hsl(174, 54%, 25%)
HSV	hsv(174, 70%, 38%)
CMYK	cmyk(70.1%, 0%, 7.2%, 62%)
CIE-LAB	lab(37.02, -22.75, -2.20)
CIE-LCH	lch(37.02, 22.85, 185.52°)
OKLab	oklab(44.87% -0.0673 -0.0063)
OKLCH	oklch(44.87% 0.068 185.3)
XYZ	xyz(6.6260, 9.5480, 11.1646)
Luminance	0.0955 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D615A #611D24

analogous

#1D6138 #1D615A #1D4661

triadic

#1D615A #5A1D61 #615A1D

tetradic

#1D615A #381D61 #611D24 #46611D

square

#1D615A #381D61 #611D24 #46611D

split-complementary

#1D615A #611D46 #61381D

monochromatic

#071816 #0F322E #1D615A #2B9086 #39BFB1

Accessibility & contrast

On white

7.22

#1D615A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#1D615A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D615A

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D615A	#FFFFFF	#000000	##FFFFFF
##1D615A	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B5A

Deuteranopia (green-blind)

#52545B

Tritanopia (blue-blind)

#00635F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1d615a;
/* rgb */ color: rgb(29, 97, 90);
/* oklch */ color: oklch(44.9% 0.068 185.3);

Tailwind

colors: {
  custom: {
    50: '#638e88',
    500: '#1d615a',
    950: '#000000',
  },
}

SCSS

$custom: #1d615a;
$custom-light: #638e88;
$custom-dark: #000000;

JSON

{
  "hex": "#1d615a",
  "rgb": {
    "r": 29,
    "g": 97,
    "b": 90
  },
  "hsl": {
    "h": 173.824,
    "s": 53.968,
    "l": 24.706
  },
  "oklch": {
    "l": 0.44871,
    "c": 0.06762,
    "h": 185.3
  },
  "luminance": 0.09549
}

Semantic roles & 50–950 ramp

primary

#1D615A

secondary

#96444C

accent

#4A5ADD

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #1D615A

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

Preview Lab → · Contrast checker → · Palette generator →