#457F19#457F19

#457F19 is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.6% C 0.144 H 135.2°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#457F19
RGB	rgb(69, 127, 25)
HSL	hsl(94, 67%, 30%)
HSV	hsv(94, 80%, 50%)
CMYK	cmyk(45.7%, 0%, 80.3%, 50.2%)
CIE-LAB	lab(47.64, -36.56, 45.72)
CIE-LCH	lch(47.64, 58.54, 128.65°)
OKLab	oklab(53.64% -0.1022 0.1016)
OKLCH	oklch(53.64% 0.144 135.2)
XYZ	xyz(10.2189, 16.5135, 3.5685)
Luminance	0.1651 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457F19 #53197F

analogous

#787F19 #457F19 #197F20

triadic

#457F19 #19457F #7F1945

tetradic

#457F19 #19787F #53197F #7F2019

square

#457F19 #19787F #53197F #7F2019

split-complementary

#457F19 #20197F #7F1978

monochromatic

#0E1A05 #294C0F #457F19 #61B223 #7ED83A

Accessibility & contrast

On white

4.88

#457F19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#457F19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457F19

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457F19	#FFFFFF	#000000	##FFFFFF
##457F19	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#7C6F24

Tritanopia (blue-blind)

#437A6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #457f19;
/* rgb */ color: rgb(69, 127, 25);
/* oklch */ color: oklch(53.6% 0.144 135.2);

Tailwind

colors: {
  custom: {
    50: '#7fa45f',
    500: '#457f19',
    950: '#000000',
  },
}

SCSS

$custom: #457f19;
$custom-light: #7fa45f;
$custom-dark: #000000;

JSON

{
  "hex": "#457f19",
  "rgb": {
    "r": 69,
    "g": 127,
    "b": 25
  },
  "hsl": {
    "h": 94.118,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53644,
    "c": 0.14412,
    "h": 135.2
  },
  "luminance": 0.16514
}

Semantic roles & 50–950 ramp

primary

#457F19

secondary

#8241B3

accent

#3EEAA0

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #457F19

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

Preview Lab → · Contrast checker → · Palette generator →