#1F653A#1F653A

#1F653A is a mid, moderate green. Relative luminance 0.099; OKLCH L 45.2% C 0.099 H 152.7°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#1F653A
RGB	rgb(31, 101, 58)
HSL	hsl(143, 53%, 26%)
HSV	hsv(143, 69%, 40%)
CMYK	cmyk(69.3%, 0%, 42.6%, 60.4%)
CIE-LAB	lab(37.67, -32.44, 18.16)
CIE-LCH	lch(37.67, 37.18, 150.76°)
OKLab	oklab(45.16% -0.0876 0.0452)
OKLCH	oklch(45.16% 0.099 152.7)
XYZ	xyz(5.9820, 9.9035, 5.5985)
Luminance	0.0990 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F653A #651F4A

analogous

#27651F #1F653A #1F655D

triadic

#1F653A #3A1F65 #653A1F

tetradic

#1F653A #1F2765 #651F4A #655D1F

square

#1F653A #1F2765 #651F4A #655D1F

split-complementary

#1F653A #5D1F65 #651F27

monochromatic

#07170D #11361F #1F653A #2D9455 #3CC370

Accessibility & contrast

On white

7.05

#1F653A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#1F653A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F653A

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F653A	#FFFFFF	#000000	##FFFFFF
##1F653A	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C37

Deuteranopia (green-blind)

#5C563D

Tritanopia (blue-blind)

#00645A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1f653a;
/* rgb */ color: rgb(31, 101, 58);
/* oklch */ color: oklch(45.2% 0.099 152.7);

Tailwind

colors: {
  custom: {
    50: '#649170',
    500: '#1f653a',
    950: '#000000',
  },
}

SCSS

$custom: #1f653a;
$custom-light: #649170;
$custom-dark: #000000;

JSON

{
  "hex": "#1f653a",
  "rgb": {
    "r": 31,
    "g": 101,
    "b": 58
  },
  "hsl": {
    "h": 143.143,
    "s": 53.03,
    "l": 25.882
  },
  "oklch": {
    "l": 0.45157,
    "c": 0.0986,
    "h": 152.7
  },
  "luminance": 0.09904
}

Semantic roles & 50–950 ramp

primary

#1F653A

secondary

#994679

accent

#4BA4DC

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #1F653A

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

Preview Lab → · Contrast checker → · Palette generator →