#1F774A#1F774A

#1F774A is a mid, moderate green. Relative luminance 0.140; OKLCH L 50.6% C 0.109 H 156.1°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#1F774A
RGB	rgb(31, 119, 74)
HSL	hsl(149, 59%, 29%)
HSV	hsv(149, 74%, 47%)
CMYK	cmyk(73.9%, 0%, 37.8%, 53.3%)
CIE-LAB	lab(44.20, -36.80, 17.55)
CIE-LCH	lch(44.20, 40.77, 154.51°)
OKLab	oklab(50.63% -0.0996 0.044)
OKLCH	oklch(50.63% 0.109 156.1)
XYZ	xyz(8.3971, 13.9784, 8.7328)
Luminance	0.1398 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F774A #771F4C

analogous

#20771F #1F774A #1F7776

triadic

#1F774A #4A1F77 #774A1F

tetradic

#1F774A #1F2077 #771F4C #77761F

square

#1F774A #1F2077 #771F4C #77761F

split-complementary

#1F774A #761F77 #771F20

monochromatic

#06180F #12462C #1F774A #2CA868 #43CE87

Accessibility & contrast

On white

5.53

#1F774A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#1F774A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F774A

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F774A	#FFFFFF	#000000	##FFFFFF
##1F774A	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766D47

Deuteranopia (green-blind)

#6B654D

Tritanopia (blue-blind)

#00766B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1f774a;
/* rgb */ color: rgb(31, 119, 74);
/* oklch */ color: oklch(50.6% 0.109 156.1);

Tailwind

colors: {
  custom: {
    50: '#689f7d',
    500: '#1f774a',
    950: '#000000',
  },
}

SCSS

$custom: #1f774a;
$custom-light: #689f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f774a",
  "rgb": {
    "r": 31,
    "g": 119,
    "b": 74
  },
  "hsl": {
    "h": 149.318,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.50634,
    "c": 0.10886,
    "h": 156.1
  },
  "luminance": 0.13979
}

Semantic roles & 50–950 ramp

primary

#1F774A

secondary

#AB477A

accent

#4696E2

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #1F774A

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

Preview Lab → · Contrast checker → · Palette generator →