#457A22#457A22

#457A22 is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.4% C 0.132 H 135.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#457A22
RGB	rgb(69, 122, 34)
HSL	hsl(96, 56%, 31%)
HSV	hsv(96, 72%, 48%)
CMYK	cmyk(43.4%, 0%, 72.1%, 52.2%)
CIE-LAB	lab(46.04, -33.74, 40.73)
CIE-LCH	lch(46.04, 52.89, 129.64°)
OKLab	oklab(52.35% -0.094 0.0925)
OKLCH	oklch(52.35% 0.132 135.4)
XYZ	xyz(9.7023, 15.2992, 3.9549)
Luminance	0.1530 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457A22 #57227A

analogous

#717A22 #457A22 #227A2B

triadic

#457A22 #22457A #7A2245

tetradic

#457A22 #22717A #57227A #7A2B22

square

#457A22 #22717A #57227A #7A2B22

split-complementary

#457A22 #2B227A #7A2271

monochromatic

#0F1A07 #2A4A15 #457A22 #60AA2F #7ECD4A

Accessibility & contrast

On white

5.17

#457A22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#457A22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457A22

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457A22	#FFFFFF	#000000	##FFFFFF
##457A22	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7014

Deuteranopia (green-blind)

#776B2A

Tritanopia (blue-blind)

#437568

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #457a22;
/* rgb */ color: rgb(69, 122, 34);
/* oklch */ color: oklch(52.4% 0.132 135.4);

Tailwind

colors: {
  custom: {
    50: '#7da163',
    500: '#457a22',
    950: '#000000',
  },
}

SCSS

$custom: #457a22;
$custom-light: #7da163;
$custom-dark: #000000;

JSON

{
  "hex": "#457a22",
  "rgb": {
    "r": 69,
    "g": 122,
    "b": 34
  },
  "hsl": {
    "h": 96.136,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52352,
    "c": 0.13188,
    "h": 135.4
  },
  "luminance": 0.153
}

Semantic roles & 50–950 ramp

primary

#457A22

secondary

#864BAD

accent

#48E0A3

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#0A0F05

muted

#7C7E7A

Preview Lab

Preview with #457A22

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

Preview Lab → · Contrast checker → · Palette generator →