#1D514B#1D514B

#1D514B is a dark, muted teal. Relative luminance 0.067; OKLCH L 39.8% C 0.056 H 184.8°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#1D514B
RGB	rgb(29, 81, 75)
HSL	hsl(173, 47%, 22%)
HSV	hsv(173, 64%, 32%)
CMYK	cmyk(64.2%, 0%, 7.4%, 68.2%)
CIE-LAB	lab(31.00, -18.84, -1.63)
CIE-LCH	lch(31.00, 18.91, 184.95°)
OKLab	oklab(39.83% -0.0557 -0.0047)
OKLCH	oklch(39.83% 0.056 184.8)
XYZ	xyz(4.7186, 6.6536, 7.6908)
Luminance	0.0665 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D514B #511D23

analogous

#1D5131 #1D514B #1D3D51

triadic

#1D514B #4B1D51 #514B1D

tetradic

#1D514B #311D51 #511D23 #3D511D

square

#1D514B #311D51 #511D23 #3D511D

split-complementary

#1D514B #511D3D #51311D

monochromatic

#081715 #0D2421 #1D514B #2D7E75 #3DAB9E

Accessibility & contrast

On white

9.01

#1D514B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#1D514B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D514B

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D514B	#FFFFFF	#000000	##FFFFFF
##1D514B	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4C4B

Deuteranopia (green-blind)

#45464C

Tritanopia (blue-blind)

#00534F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1d514b;
/* rgb */ color: rgb(29, 81, 75);
/* oklch */ color: oklch(39.8% 0.056 184.8);

Tailwind

colors: {
  custom: {
    50: '#60827d',
    500: '#1d514b',
    950: '#000000',
  },
}

SCSS

$custom: #1d514b;
$custom-light: #60827d;
$custom-dark: #000000;

JSON

{
  "hex": "#1d514b",
  "rgb": {
    "r": 29,
    "g": 81,
    "b": 75
  },
  "hsl": {
    "h": 173.077,
    "s": 47.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.39829,
    "c": 0.05592,
    "h": 184.8
  },
  "luminance": 0.06654
}

Semantic roles & 50–950 ramp

primary

#1D514B

secondary

#86444B

accent

#5160D7

background

#F5F7F7

surface

#EAEEEE

border

#C6C9C9

text

#050A09

muted

#797C7B

Preview Lab

Preview with #1D514B

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

Preview Lab → · Contrast checker → · Palette generator →