#1F754F#1F754F

#1F754F is a mid, moderate teal. Relative luminance 0.136; OKLCH L 50.2% C 0.101 H 159.7°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#1F754F
RGB	rgb(31, 117, 79)
HSL	hsl(153, 58%, 29%)
HSV	hsv(153, 74%, 46%)
CMYK	cmyk(73.5%, 0%, 32.5%, 54.1%)
CIE-LAB	lab(43.62, -34.83, 13.85)
CIE-LCH	lch(43.62, 37.48, 158.32°)
OKLab	oklab(50.19% -0.0948 0.0351)
OKLCH	oklch(50.19% 0.101 159.7)
XYZ	xyz(8.3368, 13.5775, 9.5770)
Luminance	0.1358 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F754F #751F45

analogous

#1F7524 #1F754F #1F7075

triadic

#1F754F #4F1F75 #754F1F

tetradic

#1F754F #241F75 #751F45 #70751F

square

#1F754F #241F75 #751F45 #70751F

split-complementary

#1F754F #751F70 #75241F

monochromatic

#061810 #12452E #1F754F #2CA570 #42CD8F

Accessibility & contrast

On white

5.65

#1F754F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#1F754F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F754F

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F754F	#FFFFFF	#000000	##FFFFFF
##1F754F	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746C4D

Deuteranopia (green-blind)

#696451

Tritanopia (blue-blind)

#00746B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1f754f;
/* rgb */ color: rgb(31, 117, 79);
/* oklch */ color: oklch(50.2% 0.101 159.7);

Tailwind

colors: {
  custom: {
    50: '#689d80',
    500: '#1f754f',
    950: '#000000',
  },
}

SCSS

$custom: #1f754f;
$custom-light: #689d80;
$custom-dark: #000000;

JSON

{
  "hex": "#1f754f",
  "rgb": {
    "r": 31,
    "g": 117,
    "b": 79
  },
  "hsl": {
    "h": 153.488,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5019,
    "c": 0.10111,
    "h": 159.7
  },
  "luminance": 0.13578
}

Semantic roles & 50–950 ramp

primary

#1F754F

secondary

#A94772

accent

#468BE1

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #1F754F

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

Preview Lab → · Contrast checker → · Palette generator →