#1F8D74#1F8D74

#1F8D74 is a mid, moderate teal. Relative luminance 0.206; OKLCH L 57.8% C 0.102 H 173.2°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#1F8D74
RGB	rgb(31, 141, 116)
HSL	hsl(166, 64%, 34%)
HSV	hsv(166, 78%, 55%)
CMYK	cmyk(78%, 0%, 17.7%, 44.7%)
CIE-LAB	lab(52.51, -36.10, 4.81)
CIE-LCH	lch(52.51, 36.42, 172.41°)
OKLab	oklab(57.77% -0.1017 0.0122)
OKLCH	oklch(57.77% 0.102 173.2)
XYZ	xyz(13.2407, 20.6004, 19.7981)
Luminance	0.2060 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8D74 #8D1F38

analogous

#1F8D3D #1F8D74 #1F6F8D

triadic

#1F8D74 #741F8D #8D741F

tetradic

#1F8D74 #3D1F8D #8D1F38 #6F8D1F

square

#1F8D74 #3D1F8D #8D1F38 #6F8D1F

split-complementary

#1F8D74 #8D1F6F #8D3D1F

monochromatic

#092921 #145B4B #1F8D74 #2ABF9D #4ED8B9

Accessibility & contrast

On white

4.10

#1F8D74 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#1F8D74 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8D74

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8D74	#FFFFFF	#000000	##000000
##1F8D74	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888373

Deuteranopia (green-blind)

#7A7976

Tritanopia (blue-blind)

#008F86

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f8d74;
/* rgb */ color: rgb(31, 141, 116);
/* oklch */ color: oklch(57.8% 0.102 173.2);

Tailwind

colors: {
  custom: {
    50: '#6eaf9c',
    500: '#1f8d74',
    950: '#000000',
  },
}

SCSS

$custom: #1f8d74;
$custom-light: #6eaf9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8d74",
  "rgb": {
    "r": 31,
    "g": 141,
    "b": 116
  },
  "hsl": {
    "h": 166.364,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57772,
    "c": 0.10246,
    "h": 173.2
  },
  "luminance": 0.20602
}

Semantic roles & 50–950 ramp

primary

#1F8D74

secondary

#BB4D66

accent

#4167E7

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1F8D74

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

Preview Lab → · Contrast checker → · Palette generator →