#1FA58F#1FA58F

#1FA58F is a light, moderate teal. Relative luminance 0.292; OKLCH L 64.9% C 0.113 H 178.1°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#1FA58F
RGB	rgb(31, 165, 143)
HSL	hsl(170, 68%, 38%)
HSV	hsv(170, 81%, 65%)
CMYK	cmyk(81.2%, 0%, 13.3%, 35.3%)
CIE-LAB	lab(60.94, -39.42, 1.64)
CIE-LCH	lch(60.94, 39.45, 177.62°)
OKLab	oklab(64.91% -0.113 0.0037)
OKLCH	oklch(64.91% 0.113 178.1)
XYZ	xyz(18.9756, 29.1824, 30.6139)
Luminance	0.2918 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA58F #A51F35

analogous

#1FA54C #1FA58F #1F78A5

triadic

#1FA58F #8F1FA5 #A58F1F

tetradic

#1FA58F #4C1FA5 #A51F35 #78A51F

square

#1FA58F #4C1FA5 #A51F35 #78A51F

split-complementary

#1FA58F #A51F78 #A54C1F

monochromatic

#0C3E36 #157162 #1FA58F #2AD7BB #5EE1CB

Accessibility & contrast

On white

3.07

#1FA58F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#1FA58F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA58F

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA58F	#FFFFFF	#000000	##000000
##1FA58F	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9A8E

Deuteranopia (green-blind)

#8D8E91

Tritanopia (blue-blind)

#00A89E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #1fa58f;
/* rgb */ color: rgb(31, 165, 143);
/* oklch */ color: oklch(64.9% 0.113 178.1);

Tailwind

colors: {
  custom: {
    50: '#74c0af',
    500: '#1fa58f',
    950: '#000000',
  },
}

SCSS

$custom: #1fa58f;
$custom-light: #74c0af;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa58f",
  "rgb": {
    "r": 31,
    "g": 165,
    "b": 143
  },
  "hsl": {
    "h": 170.149,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.6491,
    "c": 0.11303,
    "h": 178.1
  },
  "luminance": 0.29185
}

Semantic roles & 50–950 ramp

primary

#1FA58F

secondary

#C55B6C

accent

#3D59EB

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #1FA58F

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

Preview Lab → · Contrast checker → · Palette generator →