#739E1B#739E1B

#739E1B is a light, vivid yellow-green. Relative luminance 0.282; OKLCH L 64.4% C 0.158 H 127.2°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#739E1B
RGB	rgb(115, 158, 27)
HSL	hsl(80, 71%, 36%)
HSV	hsv(80, 83%, 62%)
CMYK	cmyk(27.2%, 0%, 82.9%, 38%)
CIE-LAB	lab(60.05, -32.92, 57.42)
CIE-LCH	lch(60.05, 66.19, 119.83°)
OKLab	oklab(64.45% -0.0952 0.1255)
OKLCH	oklch(64.45% 0.158 127.2)
XYZ	xyz(19.4950, 28.1773, 5.4484)
Luminance	0.2818 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#739E1B #461B9E

analogous

#9E881B #739E1B #319E1B

triadic

#739E1B #1B739E #9E1B73

tetradic

#739E1B #1B9E88 #461B9E #9E1B31

square

#739E1B #1B9E88 #461B9E #9E1B31

split-complementary

#739E1B #1B319E #881B9E

monochromatic

#273509 #4D6A12 #739E1B #99D224 #B2E152

Accessibility & contrast

On white

3.16

#739E1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#739E1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #739E1B

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##739E1B	#FFFFFF	#000000	##000000
##739E1B	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#A1902A

Tritanopia (blue-blind)

#789687

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #739e1b;
/* rgb */ color: rgb(115, 158, 27);
/* oklch */ color: oklch(64.4% 0.158 127.2);

Tailwind

colors: {
  custom: {
    50: '#a0bb65',
    500: '#739e1b',
    950: '#000000',
  },
}

SCSS

$custom: #739e1b;
$custom-light: #a0bb65;
$custom-dark: #000000;

JSON

{
  "hex": "#739e1b",
  "rgb": {
    "r": 115,
    "g": 158,
    "b": 27
  },
  "hsl": {
    "h": 79.695,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.64449,
    "c": 0.1575,
    "h": 127.2
  },
  "luminance": 0.28178
}

Semantic roles & 50–950 ramp

primary

#739E1B

secondary

#7751C4

accent

#3AEE75

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#0F1106

muted

#7F807A

Preview Lab

Preview with #739E1B

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

Preview Lab → · Contrast checker → · Palette generator →