#1F774E#1F774E

#1F774E is a mid, moderate teal. Relative luminance 0.140; OKLCH L 50.7% C 0.105 H 158.3°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1F774E
RGB	rgb(31, 119, 78)
HSL	hsl(152, 59%, 29%)
HSV	hsv(152, 74%, 47%)
CMYK	cmyk(73.9%, 0%, 34.5%, 53.3%)
CIE-LAB	lab(44.28, -35.92, 15.34)
CIE-LCH	lch(44.28, 39.06, 156.88°)
OKLab	oklab(50.73% -0.0975 0.0387)
OKLCH	oklch(50.73% 0.105 158.3)
XYZ	xyz(8.5362, 14.0340, 9.4652)
Luminance	0.1404 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F774E #771F48

analogous

#1F7722 #1F774E #1F7477

triadic

#1F774E #4E1F77 #774E1F

tetradic

#1F774E #221F77 #771F48 #74771F

square

#1F774E #221F77 #771F48 #74771F

split-complementary

#1F774E #771F74 #77221F

monochromatic

#061810 #12462E #1F774E #2CA86E #43CE8D

Accessibility & contrast

On white

5.52

#1F774E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1F774E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F774E

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F774E	#FFFFFF	#000000	##FFFFFF
##1F774E	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766D4B

Deuteranopia (green-blind)

#6B6651

Tritanopia (blue-blind)

#00766C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1f774e;
/* rgb */ color: rgb(31, 119, 78);
/* oklch */ color: oklch(50.7% 0.105 158.3);

Tailwind

colors: {
  custom: {
    50: '#689f7f',
    500: '#1f774e',
    950: '#000000',
  },
}

SCSS

$custom: #1f774e;
$custom-light: #689f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f774e",
  "rgb": {
    "r": 31,
    "g": 119,
    "b": 78
  },
  "hsl": {
    "h": 152.045,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.50726,
    "c": 0.10494,
    "h": 158.3
  },
  "luminance": 0.14035
}

Semantic roles & 50–950 ramp

primary

#1F774E

secondary

#AB4776

accent

#468FE2

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #1F774E

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

Preview Lab → · Contrast checker → · Palette generator →