#1D747F#1D747F

#1D747F is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.5% C 0.080 H 207.6°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#1D747F
RGB	rgb(29, 116, 127)
HSL	hsl(187, 63%, 31%)
HSV	hsv(187, 77%, 50%)
CMYK	cmyk(77.2%, 8.7%, 0%, 50.2%)
CIE-LAB	lab(44.64, -20.83, -13.30)
CIE-LCH	lch(44.64, 24.72, 212.55°)
OKLab	oklab(51.47% -0.0707 -0.037)
OKLCH	oklch(51.47% 0.08 207.6)
XYZ	xyz(10.5812, 14.2830, 22.2738)
Luminance	0.1428 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D747F #7F281D

analogous

#1D7F59 #1D747F #1D437F

triadic

#1D747F #7F1D74 #747F1D

tetradic

#1D747F #591D7F #7F281D #437F1D

square

#1D747F #591D7F #7F281D #437F1D

split-complementary

#1D747F #7F1D43 #7F591D

monochromatic

#06191B #12464D #1D747F #28A2B1 #42C4D4

Accessibility & contrast

On white

5.44

#1D747F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#1D747F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D747F

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D747F	#FFFFFF	#000000	##FFFFFF
##1D747F	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696F80

Deuteranopia (green-blind)

#5C657F

Tritanopia (blue-blind)

#007A77

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1d747f;
/* rgb */ color: rgb(29, 116, 127);
/* oklch */ color: oklch(51.5% 0.080 207.6);

Tailwind

colors: {
  custom: {
    50: '#6a9ca4',
    500: '#1d747f',
    950: '#000000',
  },
}

SCSS

$custom: #1d747f;
$custom-light: #6a9ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d747f",
  "rgb": {
    "r": 29,
    "g": 116,
    "b": 127
  },
  "hsl": {
    "h": 186.735,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.51466,
    "c": 0.07983,
    "h": 207.6
  },
  "luminance": 0.14284
}

Semantic roles & 50–950 ramp

primary

#1D747F

secondary

#B25245

accent

#5442E6

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #1D747F

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

Preview Lab → · Contrast checker → · Palette generator →