#15683B#15683B

#15683B is a mid, moderate green. Relative luminance 0.104; OKLCH L 45.8% C 0.106 H 154.1°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#15683B
RGB	rgb(21, 104, 59)
HSL	hsl(147, 66%, 25%)
HSV	hsv(147, 80%, 41%)
CMYK	cmyk(79.8%, 0%, 43.3%, 59.2%)
CIE-LAB	lab(38.51, -35.33, 18.64)
CIE-LCH	lch(38.51, 39.94, 152.19°)
OKLab	oklab(45.79% -0.0952 0.0463)
OKLCH	oklch(45.79% 0.106 154.1)
XYZ	xyz(6.0484, 10.3751, 5.8207)
Luminance	0.1038 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15683B #681542

analogous

#196815 #15683B #156865

triadic

#15683B #3B1568 #683B15

tetradic

#15683B #151968 #681542 #686515

square

#15683B #151968 #681542 #686515

split-complementary

#15683B #651568 #681519

monochromatic

#05190E #0B351E #15683B #1F9B58 #2ACE75

Accessibility & contrast

On white

6.83

#15683B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#15683B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15683B

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15683B	#FFFFFF	#000000	##FFFFFF
##15683B	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F38

Deuteranopia (green-blind)

#5E583E

Tritanopia (blue-blind)

#00675D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #15683b;
/* rgb */ color: rgb(21, 104, 59);
/* oklch */ color: oklch(45.8% 0.106 154.1);

Tailwind

colors: {
  custom: {
    50: '#619471',
    500: '#15683b',
    950: '#000000',
  },
}

SCSS

$custom: #15683b;
$custom-light: #619471;
$custom-dark: #000000;

JSON

{
  "hex": "#15683b",
  "rgb": {
    "r": 21,
    "g": 104,
    "b": 59
  },
  "hsl": {
    "h": 147.47,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.45787,
    "c": 0.10583,
    "h": 154.1
  },
  "luminance": 0.10376
}

Semantic roles & 50–950 ramp

primary

#15683B

secondary

#9F3A71

accent

#3E9BE9

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #15683B

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

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