#1FA77B#1FA77B

#1FA77B is a light, vivid teal. Relative luminance 0.294; OKLCH L 64.9% C 0.129 H 165.1°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#1FA77B
RGB	rgb(31, 167, 123)
HSL	hsl(161, 69%, 39%)
HSV	hsv(161, 81%, 65%)
CMYK	cmyk(81.4%, 0%, 26.3%, 34.5%)
CIE-LAB	lab(61.10, -45.40, 13.03)
CIE-LCH	lch(61.10, 47.24, 163.99°)
OKLab	oklab(64.88% -0.1247 0.0332)
OKLCH	oklch(64.88% 0.129 165.1)
XYZ	xyz(17.9569, 29.3566, 23.4550)
Luminance	0.2936 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA77B #A71F4B

analogous

#1FA737 #1FA77B #1F8FA7

triadic

#1FA77B #7B1FA7 #A77B1F

tetradic

#1FA77B #371FA7 #A71F4B #8FA71F

square

#1FA77B #371FA7 #A71F4B #8FA71F

split-complementary

#1FA77B #A71F8F #A7371F

monochromatic

#0C402F #157355 #1FA77B #2BD8A0 #5FE1B7

Accessibility & contrast

On white

3.06

#1FA77B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#1FA77B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA77B

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA77B	#FFFFFF	#000000	##000000
##1FA77B	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39A79

Deuteranopia (green-blind)

#938F7E

Tritanopia (blue-blind)

#00A79B

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #1fa77b;
/* rgb */ color: rgb(31, 167, 123);
/* oklch */ color: oklch(64.9% 0.129 165.1);

Tailwind

colors: {
  custom: {
    50: '#73c2a1',
    500: '#1fa77b',
    950: '#000000',
  },
}

SCSS

$custom: #1fa77b;
$custom-light: #73c2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa77b",
  "rgb": {
    "r": 31,
    "g": 167,
    "b": 123
  },
  "hsl": {
    "h": 160.588,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.64875,
    "c": 0.12905,
    "h": 165.1
  },
  "luminance": 0.29359
}

Semantic roles & 50–950 ramp

primary

#1FA77B

secondary

#C65C7E

accent

#3C75EC

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120F

muted

#7C817E

Preview Lab

Preview with #1FA77B

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

Preview Lab → · Contrast checker → · Palette generator →