#456C17#456C17

#456C17 is a mid, vivid yellow-green. Relative luminance 0.121; OKLCH L 48.4% C 0.120 H 131.5°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#456C17
RGB	rgb(69, 108, 23)
HSL	hsl(88, 65%, 26%)
HSV	hsv(88, 79%, 42%)
CMYK	cmyk(36.1%, 0%, 78.7%, 57.6%)
CIE-LAB	lab(41.30, -28.12, 40.35)
CIE-LCH	lch(41.30, 49.18, 124.87°)
OKLab	oklab(48.45% -0.0796 0.09)
OKLCH	oklch(48.45% 0.12 131.5)
XYZ	xyz(7.9714, 12.0519, 2.7167)
Luminance	0.1205 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456C17 #3E176C

analogous

#6C6817 #456C17 #1B6C17

triadic

#456C17 #17456C #6C1745

tetradic

#456C17 #176C68 #3E176C #6C171B

square

#456C17 #176C68 #3E176C #6C171B

split-complementary

#456C17 #171B6C #68176C

monochromatic

#101905 #253A0C #456C17 #659E22 #85D12C

Accessibility & contrast

On white

6.16

#456C17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#456C17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456C17

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456C17	#FFFFFF	#000000	##FFFFFF
##456C17	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716305

Deuteranopia (green-blind)

#6C601F

Tritanopia (blue-blind)

#46675C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #456c17;
/* rgb */ color: rgb(69, 108, 23);
/* oklch */ color: oklch(48.4% 0.120 131.5);

Tailwind

colors: {
  custom: {
    50: '#7c965b',
    500: '#456c17',
    950: '#000000',
  },
}

SCSS

$custom: #456c17;
$custom-light: #7c965b;
$custom-dark: #000000;

JSON

{
  "hex": "#456c17",
  "rgb": {
    "r": 69,
    "g": 108,
    "b": 23
  },
  "hsl": {
    "h": 87.529,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.48449,
    "c": 0.12014,
    "h": 131.5
  },
  "luminance": 0.12052
}

Semantic roles & 50–950 ramp

primary

#456C17

secondary

#6B3DA2

accent

#40E88D

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #456C17

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

Preview Lab → · Contrast checker → · Palette generator →