#1FA977#1FA977

#1FA977 is a light, vivid teal. Relative luminance 0.300; OKLCH L 65.3% C 0.135 H 162.4°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#1FA977
RGB	rgb(31, 169, 119)
HSL	hsl(158, 69%, 39%)
HSV	hsv(158, 82%, 66%)
CMYK	cmyk(81.7%, 0%, 29.6%, 33.7%)
CIE-LAB	lab(61.65, -47.14, 16.02)
CIE-LCH	lch(61.65, 49.79, 161.24°)
OKLab	oklab(65.31% -0.1286 0.0407)
OKLCH	oklch(65.31% 0.135 162.4)
XYZ	xyz(18.0808, 29.9969, 22.2862)
Luminance	0.3000 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA977 #A91F51

analogous

#1FA932 #1FA977 #1F96A9

triadic

#1FA977 #771FA9 #A9771F

tetradic

#1FA977 #321FA9 #A91F51 #96A91F

square

#1FA977 #321FA9 #A91F51 #96A91F

split-complementary

#1FA977 #A91F96 #A9321F

monochromatic

#0C422E #167553 #1FA977 #2DD89A #60E2B3

Accessibility & contrast

On white

3.00

#1FA977 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#1FA977 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA977

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA977	#FFFFFF	#000000	##000000
##1FA977	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69C74

Deuteranopia (green-blind)

#96907A

Tritanopia (blue-blind)

#00A99C

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #1fa977;
/* rgb */ color: rgb(31, 169, 119);
/* oklch */ color: oklch(65.3% 0.135 162.4);

Tailwind

colors: {
  custom: {
    50: '#74c39e',
    500: '#1fa977',
    950: '#000000',
  },
}

SCSS

$custom: #1fa977;
$custom-light: #74c39e;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa977",
  "rgb": {
    "r": 31,
    "g": 169,
    "b": 119
  },
  "hsl": {
    "h": 158.261,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.65305,
    "c": 0.13492,
    "h": 162.4
  },
  "luminance": 0.29999
}

Semantic roles & 50–950 ramp

primary

#1FA977

secondary

#C75D83

accent

#3C7CEC

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #1FA977

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

Preview Lab → · Contrast checker → · Palette generator →