#417F1B#417F1B

#417F1B is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.5% C 0.145 H 136.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#417F1B
RGB	rgb(65, 127, 27)
HSL	hsl(97, 65%, 30%)
HSV	hsv(97, 79%, 50%)
CMYK	cmyk(48.8%, 0%, 78.7%, 50.2%)
CIE-LAB	lab(47.47, -37.80, 44.81)
CIE-LCH	lch(47.47, 58.62, 130.15°)
OKLab	oklab(53.46% -0.1052 0.1)
OKLCH	oklch(53.46% 0.145 136.4)
XYZ	xyz(9.9669, 16.3810, 3.6734)
Luminance	0.1638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417F1B #591B7F

analogous

#737F1B #417F1B #1B7F27

triadic

#417F1B #1B417F #7F1B41

tetradic

#417F1B #1B737F #591B7F #7F271B

square

#417F1B #1B737F #591B7F #7F271B

split-complementary

#417F1B #271B7F #7F1B73

monochromatic

#0D1A06 #274D10 #417F1B #5BB126 #78D63E

Accessibility & contrast

On white

4.91

#417F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#417F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #417F1B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417F1B	#FFFFFF	#000000	##FFFFFF
##417F1B	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847404

Deuteranopia (green-blind)

#7B6F26

Tritanopia (blue-blind)

#3E7A6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #417f1b;
/* rgb */ color: rgb(65, 127, 27);
/* oklch */ color: oklch(53.5% 0.145 136.4);

Tailwind

colors: {
  custom: {
    50: '#7ca560',
    500: '#417f1b',
    950: '#000000',
  },
}

SCSS

$custom: #417f1b;
$custom-light: #7ca560;
$custom-dark: #000000;

JSON

{
  "hex": "#417f1b",
  "rgb": {
    "r": 65,
    "g": 127,
    "b": 27
  },
  "hsl": {
    "h": 97.2,
    "s": 64.935,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53458,
    "c": 0.14515,
    "h": 136.4
  },
  "luminance": 0.16382
}

Semantic roles & 50–950 ramp

primary

#417F1B

secondary

#8843B3

accent

#40E8A8

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #417F1B

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

Preview Lab → · Contrast checker → · Palette generator →