#305F15#305F15

#305F15 is a dark, moderate yellow-green. Relative luminance 0.089; OKLCH L 43.6% C 0.116 H 136.6°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#305F15
RGB	rgb(48, 95, 21)
HSL	hsl(98, 64%, 23%)
HSV	hsv(98, 78%, 37%)
CMYK	cmyk(49.5%, 0%, 77.9%, 62.7%)
CIE-LAB	lab(35.73, -30.19, 35.26)
CIE-LCH	lch(35.73, 46.42, 130.57°)
OKLab	oklab(43.58% -0.0839 0.0794)
OKLCH	oklch(43.58% 0.116 136.6)
XYZ	xyz(5.4463, 8.8666, 2.1338)
Luminance	0.0887 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305F15 #44155F

analogous

#555F15 #305F15 #155F1F

triadic

#305F15 #15305F #5F1530

tetradic

#305F15 #15555F #44155F #5F1F15

square

#305F15 #15555F #44155F #5F1F15

split-complementary

#305F15 #1F155F #5F1555

monochromatic

#0D1906 #172D0A #305F15 #499120 #63C32B

Accessibility & contrast

On white

7.57

#305F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#305F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305F15

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305F15	#FFFFFF	#000000	##FFFFFF
##305F15	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625607

Deuteranopia (green-blind)

#5C531C

Tritanopia (blue-blind)

#2E5B51

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #305f15;
/* rgb */ color: rgb(48, 95, 21);
/* oklch */ color: oklch(43.6% 0.116 136.6);

Tailwind

colors: {
  custom: {
    50: '#6d8d58',
    500: '#305f15',
    950: '#000000',
  },
}

SCSS

$custom: #305f15;
$custom-light: #6d8d58;
$custom-dark: #000000;

JSON

{
  "hex": "#305f15",
  "rgb": {
    "r": 48,
    "g": 95,
    "b": 21
  },
  "hsl": {
    "h": 98.108,
    "s": 63.793,
    "l": 22.745
  },
  "oklch": {
    "l": 0.43584,
    "c": 0.11552,
    "h": 136.6
  },
  "luminance": 0.08867
}

Semantic roles & 50–950 ramp

primary

#305F15

secondary

#743A96

accent

#41E7AA

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #305F15

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

Preview Lab → · Contrast checker → · Palette generator →