#1FA597#1FA597

#1FA597 is a light, moderate teal. Relative luminance 0.294; OKLCH L 65.2% C 0.109 H 183.9°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#1FA597
RGB	rgb(31, 165, 151)
HSL	hsl(174, 68%, 38%)
HSV	hsv(174, 81%, 65%)
CMYK	cmyk(81.2%, 0%, 8.5%, 35.3%)
CIE-LAB	lab(61.16, -37.18, -2.54)
CIE-LCH	lch(61.16, 37.27, 183.91°)
OKLab	oklab(65.16% -0.1092 -0.0075)
OKLCH	oklch(65.16% 0.109 183.9)
XYZ	xyz(19.6034, 29.4335, 33.9202)
Luminance	0.2944 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA597 #A51F2D

analogous

#1FA554 #1FA597 #1F70A5

triadic

#1FA597 #971FA5 #A5971F

tetradic

#1FA597 #541FA5 #A51F2D #70A51F

square

#1FA597 #541FA5 #A51F2D #70A51F

split-complementary

#1FA597 #A51F70 #A5541F

monochromatic

#0C3E39 #157168 #1FA597 #2AD7C5 #5EE1D3

Accessibility & contrast

On white

3.05

#1FA597 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#1FA597 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA597

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA597	#FFFFFF	#000000	##000000
##1FA597	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9B97

Deuteranopia (green-blind)

#8B8E98

Tritanopia (blue-blind)

#00A9A1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1fa597;
/* rgb */ color: rgb(31, 165, 151);
/* oklch */ color: oklch(65.2% 0.109 183.9);

Tailwind

colors: {
  custom: {
    50: '#75c0b5',
    500: '#1fa597',
    950: '#000000',
  },
}

SCSS

$custom: #1fa597;
$custom-light: #75c0b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa597",
  "rgb": {
    "r": 31,
    "g": 165,
    "b": 151
  },
  "hsl": {
    "h": 173.731,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.65163,
    "c": 0.10942,
    "h": 183.9
  },
  "luminance": 0.29436
}

Semantic roles & 50–950 ramp

primary

#1FA597

secondary

#C55B66

accent

#3D4FEB

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1FA597

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

Preview Lab → · Contrast checker → · Palette generator →