#1F755C#1F755C

#1F755C is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.5% C 0.090 H 169.2°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#1F755C
RGB	rgb(31, 117, 92)
HSL	hsl(163, 58%, 29%)
HSV	hsv(163, 74%, 46%)
CMYK	cmyk(73.5%, 0%, 21.4%, 54.1%)
CIE-LAB	lab(43.92, -31.61, 6.59)
CIE-LCH	lch(43.92, 32.29, 168.22°)
OKLab	oklab(50.54% -0.0881 0.0168)
OKLCH	oklch(50.54% 0.09 169.2)
XYZ	xyz(8.8571, 13.7856, 12.3172)
Luminance	0.1379 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F755C #751F38

analogous

#1F7531 #1F755C #1F6375

triadic

#1F755C #5C1F75 #755C1F

tetradic

#1F755C #311F75 #751F38 #63751F

square

#1F755C #311F75 #751F38 #63751F

split-complementary

#1F755C #751F63 #75311F

monochromatic

#061813 #124536 #1F755C #2CA582 #42CDA4

Accessibility & contrast

On white

5.59

#1F755C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#1F755C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F755C

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F755C	#FFFFFF	#000000	##FFFFFF
##1F755C	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726D5B

Deuteranopia (green-blind)

#66645E

Tritanopia (blue-blind)

#00766E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1f755c;
/* rgb */ color: rgb(31, 117, 92);
/* oklch */ color: oklch(50.5% 0.090 169.2);

Tailwind

colors: {
  custom: {
    50: '#689d8a',
    500: '#1f755c',
    950: '#000000',
  },
}

SCSS

$custom: #1f755c;
$custom-light: #689d8a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f755c",
  "rgb": {
    "r": 31,
    "g": 117,
    "b": 92
  },
  "hsl": {
    "h": 162.558,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.50538,
    "c": 0.0897,
    "h": 169.2
  },
  "luminance": 0.13787
}

Semantic roles & 50–950 ramp

primary

#1F755C

secondary

#A94763

accent

#4673E1

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #1F755C

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

Preview Lab → · Contrast checker → · Palette generator →