#1F9C63#1F9C63

#1F9C63 is a mid, vivid teal. Relative luminance 0.250; OKLCH L 61.4% C 0.136 H 157.5°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#1F9C63
RGB	rgb(31, 156, 99)
HSL	hsl(153, 67%, 37%)
HSV	hsv(153, 80%, 61%)
CMYK	cmyk(80.1%, 0%, 36.5%, 38.8%)
CIE-LAB	lab(57.04, -46.43, 20.74)
CIE-LCH	lch(57.04, 50.85, 155.93°)
OKLab	oklab(61.38% -0.1255 0.0521)
OKLCH	oklch(61.38% 0.136 157.5)
XYZ	xyz(14.7042, 24.9673, 15.8462)
Luminance	0.2497 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9C63 #9C1F58

analogous

#1F9C25 #1F9C63 #1F979C

triadic

#1F9C63 #631F9C #9C631F

tetradic

#1F9C63 #251F9C #9C1F58 #979C1F

square

#1F9C63 #251F9C #9C1F58 #979C1F

split-complementary

#1F9C63 #9C1F97 #9C251F

monochromatic

#0B3622 #156943 #1F9C63 #29CF83 #58DEA1

Accessibility & contrast

On white

3.50

#1F9C63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#1F9C63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9C63

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9C63	#FFFFFF	#000000	##000000
##1F9C63	1.00	3.50	5.99	5.99
#FFFFFF	3.50	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8F5F

Deuteranopia (green-blind)

#8C8567

Tritanopia (blue-blind)

#009B8D

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f9c63;
/* rgb */ color: rgb(31, 156, 99);
/* oklch */ color: oklch(61.4% 0.136 157.5);

Tailwind

colors: {
  custom: {
    50: '#71ba90',
    500: '#1f9c63',
    950: '#000000',
  },
}

SCSS

$custom: #1f9c63;
$custom-light: #71ba90;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9c63",
  "rgb": {
    "r": 31,
    "g": 156,
    "b": 99
  },
  "hsl": {
    "h": 152.64,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61376,
    "c": 0.13588,
    "h": 157.5
  },
  "luminance": 0.24969
}

Semantic roles & 50–950 ramp

primary

#1F9C63

secondary

#C15587

accent

#3E8CEA

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #1F9C63

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

Preview Lab → · Contrast checker → · Palette generator →