#1F9C74#1F9C74

#1F9C74 is a mid, vivid teal. Relative luminance 0.253; OKLCH L 61.8% C 0.121 H 165.6°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#1F9C74
RGB	rgb(31, 156, 116)
HSL	hsl(161, 67%, 37%)
HSV	hsv(161, 80%, 61%)
CMYK	cmyk(80.1%, 0%, 25.6%, 38.8%)
CIE-LAB	lab(57.39, -42.57, 11.75)
CIE-LCH	lch(57.39, 44.16, 164.57°)
OKLab	oklab(61.78% -0.1171 0.03)
OKLCH	oklch(61.78% 0.121 165.6)
XYZ	xyz(15.6041, 25.3273, 20.5859)
Luminance	0.2533 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9C74 #9C1F47

analogous

#1F9C36 #1F9C74 #1F869C

triadic

#1F9C74 #741F9C #9C741F

tetradic

#1F9C74 #361F9C #9C1F47 #869C1F

square

#1F9C74 #361F9C #9C1F47 #869C1F

split-complementary

#1F9C74 #9C1F86 #9C361F

monochromatic

#0B3628 #15694E #1F9C74 #29CF9A #58DEB3

Accessibility & contrast

On white

3.46

#1F9C74 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#1F9C74 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9C74

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9C74	#FFFFFF	#000000	##000000
##1F9C74	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989072

Deuteranopia (green-blind)

#898577

Tritanopia (blue-blind)

#009C91

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1f9c74;
/* rgb */ color: rgb(31, 156, 116);
/* oklch */ color: oklch(61.8% 0.121 165.6);

Tailwind

colors: {
  custom: {
    50: '#71ba9c',
    500: '#1f9c74',
    950: '#000000',
  },
}

SCSS

$custom: #1f9c74;
$custom-light: #71ba9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9c74",
  "rgb": {
    "r": 31,
    "g": 156,
    "b": 116
  },
  "hsl": {
    "h": 160.8,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61779,
    "c": 0.12092,
    "h": 165.6
  },
  "luminance": 0.25329
}

Semantic roles & 50–950 ramp

primary

#1F9C74

secondary

#C15578

accent

#3E75EA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1F9C74

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

Preview Lab → · Contrast checker → · Palette generator →