#457E12#457E12

#457E12 is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.3% C 0.146 H 134.5°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#457E12
RGB	rgb(69, 126, 18)
HSL	hsl(92, 75%, 28%)
HSV	hsv(92, 86%, 49%)
CMYK	cmyk(45.2%, 0%, 85.7%, 50.6%)
CIE-LAB	lab(47.27, -36.50, 47.52)
CIE-LCH	lch(47.27, 59.93, 127.53°)
OKLab	oklab(53.33% -0.1025 0.1043)
OKLCH	oklch(53.33% 0.146 134.5)
XYZ	xyz(10.0241, 16.2300, 3.1767)
Luminance	0.1623 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457E12 #4B127E

analogous

#7B7E12 #457E12 #127E15

triadic

#457E12 #12457E #7E1245

tetradic

#457E12 #127B7E #4B127E #7E1512

square

#457E12 #127B7E #4B127E #7E1512

split-complementary

#457E12 #15127E #7E127B

monochromatic

#0F1B04 #28480A #457E12 #62B41A #80E12A

Accessibility & contrast

On white

4.95

#457E12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#457E12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457E12

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457E12	#FFFFFF	#000000	##FFFFFF
##457E12	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7C6E20

Tritanopia (blue-blind)

#44796B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #457e12;
/* rgb */ color: rgb(69, 126, 18);
/* oklch */ color: oklch(53.3% 0.146 134.5);

Tailwind

colors: {
  custom: {
    50: '#7fa45c',
    500: '#457e12',
    950: '#000000',
  },
}

SCSS

$custom: #457e12;
$custom-light: #7fa45c;
$custom-dark: #000000;

JSON

{
  "hex": "#457e12",
  "rgb": {
    "r": 69,
    "g": 126,
    "b": 18
  },
  "hsl": {
    "h": 91.667,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.53333,
    "c": 0.14623,
    "h": 134.5
  },
  "luminance": 0.16231
}

Semantic roles & 50–950 ramp

primary

#457E12

secondary

#7938B4

accent

#36F299

background

#F8FAF5

surface

#EFF4E9

border

#CACEC5

text

#0B0F04

muted

#7C7F79

Preview Lab

Preview with #457E12

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

Preview Lab → · Contrast checker → · Palette generator →