#1F9A7E#1F9A7E

#1F9A7E is a mid, moderate teal. Relative luminance 0.249; OKLCH L 61.5% C 0.111 H 172.8°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#1F9A7E
RGB	rgb(31, 154, 126)
HSL	hsl(166, 66%, 36%)
HSV	hsv(166, 80%, 60%)
CMYK	cmyk(79.9%, 0%, 18.2%, 39.6%)
CIE-LAB	lab(56.98, -39.18, 5.52)
CIE-LCH	lch(56.98, 39.56, 171.98°)
OKLab	oklab(61.52% -0.1102 0.014)
OKLCH	oklch(61.52% 0.111 172.8)
XYZ	xyz(15.8846, 24.9069, 23.7049)
Luminance	0.2491 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9A7E #9A1F3B

analogous

#1F9A41 #1F9A7E #1F799A

triadic

#1F9A7E #7E1F9A #9A7E1F

tetradic

#1F9A7E #411F9A #9A1F3B #799A1F

square

#1F9A7E #411F9A #9A1F3B #799A1F

split-complementary

#1F9A7E #9A1F79 #9A411F

monochromatic

#0A342B #156754 #1F9A7E #29CDA8 #56DDBE

Accessibility & contrast

On white

3.51

#1F9A7E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#1F9A7E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9A7E

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9A7E	#FFFFFF	#000000	##000000
##1F9A7E	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958F7D

Deuteranopia (green-blind)

#858480

Tritanopia (blue-blind)

#009C92

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f9a7e;
/* rgb */ color: rgb(31, 154, 126);
/* oklch */ color: oklch(61.5% 0.111 172.8);

Tailwind

colors: {
  custom: {
    50: '#71b8a3',
    500: '#1f9a7e',
    950: '#000000',
  },
}

SCSS

$custom: #1f9a7e;
$custom-light: #71b8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9a7e",
  "rgb": {
    "r": 31,
    "g": 154,
    "b": 126
  },
  "hsl": {
    "h": 166.341,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61523,
    "c": 0.11105,
    "h": 172.8
  },
  "luminance": 0.24909
}

Semantic roles & 50–950 ramp

primary

#1F9A7E

secondary

#C1546D

accent

#3E65E9

background

#F7FBFA

surface

#EDF6F3

border

#C8D0CD

text

#09110F

muted

#7B807F

Preview Lab

Preview with #1F9A7E

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

Preview Lab → · Contrast checker → · Palette generator →