#1F8A5C#1F8A5C

#1F8A5C is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.3% C 0.118 H 159.4°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#1F8A5C
RGB	rgb(31, 138, 92)
HSL	hsl(154, 63%, 33%)
HSV	hsv(154, 78%, 54%)
CMYK	cmyk(77.5%, 0%, 33.3%, 45.9%)
CIE-LAB	lab(50.97, -40.75, 16.41)
CIE-LCH	lch(50.97, 43.93, 158.07°)
OKLab	oklab(56.32% -0.1107 0.0415)
OKLCH	oklch(56.32% 0.118 159.4)
XYZ	xyz(11.5841, 19.2396, 13.2262)
Luminance	0.1924 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8A5C #8A1F4D

analogous

#1F8A27 #1F8A5C #1F828A

triadic

#1F8A5C #5C1F8A #8A5C1F

tetradic

#1F8A5C #271F8A #8A1F4D #828A1F

square

#1F8A5C #271F8A #8A1F4D #828A1F

split-complementary

#1F8A5C #8A1F82 #8A271F

monochromatic

#092619 #14583B #1F8A5C #2ABC7D #4CD79B

Accessibility & contrast

On white

4.33

#1F8A5C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#1F8A5C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8A5C

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8A5C	#FFFFFF	#000000	##000000
##1F8A5C	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887F59

Deuteranopia (green-blind)

#7B765F

Tritanopia (blue-blind)

#00897E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1f8a5c;
/* rgb */ color: rgb(31, 138, 92);
/* oklch */ color: oklch(56.3% 0.118 159.4);

Tailwind

colors: {
  custom: {
    50: '#6cad8a',
    500: '#1f8a5c',
    950: '#000000',
  },
}

SCSS

$custom: #1f8a5c;
$custom-light: #6cad8a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8a5c",
  "rgb": {
    "r": 31,
    "g": 138,
    "b": 92
  },
  "hsl": {
    "h": 154.206,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.56322,
    "c": 0.11818,
    "h": 159.4
  },
  "luminance": 0.19241
}

Semantic roles & 50–950 ramp

primary

#1F8A5C

secondary

#BA4B7B

accent

#4188E6

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1F8A5C

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

Preview Lab → · Contrast checker → · Palette generator →